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Service Manual - Altehandys.de

1. SUSPEND Click SUSPEND USB Only Hardware Requirements Control Interface Options e USB Cable SKN6311A Serial Cable SKN6315A with CE converter SYNO0279B Contact your local Motorola dealer for ordering Refer to page 2 2 for a list of Hardware Refer to Fig ure 2 5 for a configuration illustration Software Requirements Radio Comm latest release 2 8 Motorola Confidential Proprietary V975 V980 C975 C980 Verify TX Power Output GSM DCS PCS Verify the TX Power output by initiating the commands in this section Verify that the results fall within the fol lowing limits Table 2 6 TX Power Limits Low High Parameter Limit Limit 110 0 5 for PCS mode 20 700 0 for DCS Channel 700 20 661 0 for PCS Channel 661 345 0 for DCS PCS Power level 0 CP MOD 900 850 1900 Click on 900 1800 GSM 1800 850 DCS 1900 PCS 1900 900 1800 Get Mode LOAD SYN Enter 38 GSM 700 DCS or 661 E PCS and then click Set 588 5 Lvl Set Enter 5 GSM or 0 DCS PCS and then click Set 3G 1 362 36 3 3G 4 CARRIER ON OFF 06 Pseudo Random w Midamble 4 Select 06 and then click ON NOTE Set Training Sequence to 4 on the test equip ment Draft 1 0 Level 3 Service Manual GSM RSSI Manual Test Procedures Non Signaling Test Procedures GSM DCS PCS Verify G
2. CAP CAP 10pF CAP 10pF CAP 2 0pF CAP 2 0pF CAP 39pF CAP 2 2pF CAP 10pF CAP 10pF CAP 10pF CAP 01uF CAP 01uF CAP 4 7 CAP 4 7 4 7 CAP 4 7 CAP 2 0pF CAP 01uF CAP 01uF Draft 1 0 2005 Motorola Inc 4 3 Parts List Electrical Parts List Table 4 3 Electrical Parts List C909 to C3002 Reference Description Number C909 2113945B02 CAP 01uF C915 2113944A32 CAP 39pF C916 2113944A32 CAP 39pF C917 2113944A32 CAP 39pF C918 2113944A32 CAP 39pF C921 2113944A32 CAP 39pF C1000 2113944A32 CAP 39pF C1002 2113947 01 CAP 1003 2113947 01 CAP 1004 2113947 01 CAP 1005 2113946 02 CAP 0 10 C1007 2113947 01 CAP 1008 2113947 01 CAP 0 1uF C1009 2113946K02 CAP 0 10 C1012 2113947 01 CAP 0 1uF C1013 2113947 01 CAP 0 1uF C1014 2113947 01 CAP 1015 2113946 02 CAP 0 10 C1016 2113947 01 CAP 1017 2113947 01 CAP 1018 2113947 01 CAP 1020 2113946 02 CAP 0 10 1021 2113947 01 CAP C1023 2113947 01 CAP 0 1uF C1024 2113947 01 1025 2113946 02 CAP 0 10 C1026 2113946K02 CAP 0 10 C1028 2113946K02 CAP 0 10 C1031 2113947 01 CAP 1032 2113946 02 CAP 0 10 C1038 2113946K02 CAP 0 10 C1300 2113947 01 CAP 1301 2113
3. Draft 1 0 2005 Motorola Inc Parts List V980 Electrical Parts List Table 4 9 Electrical Parts List R1405 to R5001 Reference Description Number Q3964 4805585Q23 SI8401DB Q3974 4809579E02 2SK1830 Q5001 5109817F58 17F58 Q5100 4813824A17 MMBT3906 R001 0662057M01 RES 0 R002 0662057 88 RES 3 9K R003 0662057 81 RES 2K R006 0662057M01 RES 0 R103 SHORT RES0402 SHORT R104 SHORT_RES0402 SHORT R105 SHORT RES0402 SHORT R106 SHORT RES0402 SHORT R111 0662057M78 RES 1 5K R113 0662057M78 RES 1 5K R114 0662057N23 RES 100K R200 0662057M40 RES 39 R203 0662057M01 RES 0 R204 0662057M01 RES 0 R206 SHORT RES0402 SHORT R207 SHORT RES0402 SHORT R208 SHORT RES0402 SHORT R209 SHORT RES0402 SHORT R212 0662057 62 5 330 R217 0662057 01 RES 0 R406 0662057 01 RES 0 R407 0662057 01 RES 0 R801 SHORT RES0402 SHORT R802 0662057 01 RES 0 R804 0662057 01 RES 0 R812 0662057 01 RES 0 R813 0662057 50 RES 100 R882 0662057M66 RES 470 R901 SHORT_RES0402 SHORT R902 0662057M01 RES 0 R903 SHORT_RES0402 SHORT R904 0662057M34 RES 22 R906 SHORT_RES0402 SHORT 5 10 2005 Motorola Inc Draft 1 0 Service Manual Level 3 V980 Parts List Electrical Parts List Table 4 10 Electrical Parts List R5100 to U200 Reference Description Number R907 SHORT RES0402 SHORT R908 SHORT 50201 SHORT R909 SHORT 50201 SHORT R910 SHORT RES0402
4. 3 16 Figure 3 21 Keyboard Interface RREA 3 16 RETE E Er 3 17 3 22 POG cin a rin ren oer a a 3 17 Power Supply Architecture 1 inns 3 17 Table 3 1 Power Distribution 1 uicina Lio oe s ee Y XVERARR 3 17 Table 3 2 Power Distribution 2 3 17 Glock 3 18 Figure 3 24 RTC COCK RR 3 18 3 19 PCAP W3000 3 19 EM ni 3 19 Figure 3 25 Internal Mio Patli e eee rk PERS 3 19 Figure 3 26 Headset Mic Path 3 19 20 Figure 3 27 RX Audio 3 20 Figure 3 28 Handset Speaker Path sisirin nEaN EAEE AEA TaS Ea Ena 3 20 Figure 3 29 Headset Speaker Path sss sesenta seran nnns 3 21 Draft 1 0 2005 Motorola Inc Table of Contents V975 V980 Figure 3 30 External Speaker Path esiti
5. EARNER A 2 14 Display Pixel Defect 2 15 Display Pixel Defect Dark EE 2 15 LEDS Keypad Backlight uon aaa 2 15 Backlight ente EE 2 15 S MISI Tomo o oT 2 16 Data Line Integrity Check cem rete terr a 2 16 Camera Flash Check E 2 16 Theory of Operation xi FW YR DR Oud Uie bi vidc 3 1 V975 V980 X 3 1 Figure 3 1 V975 Iranscelvar aiiis 3 1 XS 3 2 Figure 3 2 TRE TOD N A A E E 3 2 Figure 3 3 FEM Module FE001 3 iUa EXPE EH NERA RU 3 3 Table 3 1 FEM Table 3 3 amc 2 3 4 555 3 4 Figure 3 4 Balun Transformer ssi seien 3 4 BLUE MODULE IC ALGAE irt teer eee cred tt en ao Pd Ege Eo ue dade 3 4 Figure 3 5 ALGAE MB Receiver 3 4 HARMONY GSM 0100
6. TX 2 775V br Rattler RF TX 7 Not Used Table 3 2 Power Distribution 2 Volge V8 2775__ 2 775 9 2475V 2775 ____ cused IVAUX2 2 775 p 775 2 6 Used 03206 Motorola Confidential Proprietary 3 17 Theory of Operation Baseband Electrical Digital Clock Generation PCAP can generate a 32kHz clock either from an in ternal RC Oscillator or an external crystal The internal RC oscillator doesn t provide the stability that the Rain bow requires for optimal performance therefore an external 32 768kHz crystal is used Figure 3 24 RTC Clock RC Oscillator Debounce Logic 8x PLL Control Logic 32kHz Oscillator The 2 pin of PCAP is tied to LCELL_BYP to prevent the internal RC oscillator from being routed to the 32kHz pin under any circumstances The 32kHz oscillator will run at all times It is powered by LCELL a coincell battery that is also used to maintain the real time clock The phone will only power up when the 32kHz becomes stable 3 18 Motorola Confidential Proprietary V975 V980 Draft 1 0 Service Manual Level 3 Audio Circuits PCAP U3000 PCAP2 IC is an ASIC intended for use in Colo rado platf
7. The MMC SD host controller handles MMC SD pro tocol at transmission level packing data adding cyclic redundancy check start end bit and checking for syntactical correctness 3 16 Motorola Confidential Proprietary V975 V980 Keypad Interface The keypad provides the primary physical user inter face for radio The 5 way NAV joystick has a cen ter keypress in addition to the four primary directions White LED s will be used for backlighting The keypad implementation to be used is the 2 contact 1 pole key pad scanning architecture Figure 3 21 Keyboard Interface POG U1000 The Keypad Port KPP of POG decodes keypad presses The Keypad Port is a 16 bit peripheral which 15 used for keypad matrix scanning Keypad matrix uses 5 rows and 4 columns for key scanning The KPP on POG can support up to an 8 x 8 row by column key pad matrix The KPP will use a 32 768 KHz clock The Power End key will not be part of the matrix but instead will connect directly to PCAP2 Draft 1 0 Service Manual Level 3 POG Memory The POG flash memory uses a 128 128 Mbit 1 8 Volt wireless memory which delivers high density flash memory in a single package Individually erasable memory blocks are optimally sized for code and data storage Four 16 Kword blocks and seven 64 K word blocks are located in the parameter partition The rest of the flash memory is divided into fifteen partitions of eight 64 Kw
8. This chapter includes the computer functions and rec ommended equipment setup to use when testing a phone manually Call Processing Tests Most communications analyzers can simulate a cell site in order to perform automatic call processing tests Automatic call processing tests can be performed while the phone is in standby mode Referto the communications analyzer s manual for de tails about performing call processing tests The follow ing call processing test sequence is recommended 1 GSM Mobile Originated Call 2 WCDMA Mobile Originated Call 3 GSM handover 4 DCS handover 5 PCS handover Draft 1 0 Manual Test Procedures Non Signaling Test Measurements In an event that the phone exhibits RF failures that pre vent call processing the service technician may need to perform some non signaling tests These tests will pro vide information regarding which stage of the phone is failing prior to opening the phone for troubleshooting The following tests will be described in this chapter GSM DCS PCS TX Power Output GSM RSSI WCDMA TX Power Output The phasing parameters are stored in an EPROM in the transceiver board Each transceiver is shipped from the factory with these parameters already calibrated However if a board is repaired these parameters should be measured and if necessary adjusted phased with the GP Gate System Checking and adjusting calibra tion parameters is also useful as a troub
9. e 5 1 DRUG T RTT 5 1 Electrical Parts EISE 5 2 Table 4 1 Electrical Parts List A1 to 50 5 2 Table 4 2 Electrical Parts List C800 to C1020 5 8 Table 4 3 Electrical Parts List C1021 to 401 0 8 8 5 4 Table 4 4 Electrical Parts List C3500 to 4800 02 200000000000000 5 5 Table 4 5 Electrical Parts List C4300 to C5208 8 5 6 Table 4 6 Electrical Parts List C5204 to 45100 5 7 Table 4 7 Electrical Parts List J5212 to 105 0000000000000000000000000000 sn aaa anna 5 8 Table 4 8 Electrical Parts List R106 to R1404 2 2722 2 0000000000000000000500 5 9 Table 4 9 Electrical Parts List R1405 to R5001 5 10 Table 4 10 Electrical Parts List 85100 to 0200 2 0 000000000000000000000000 5 11 Table 4 11 Electrical Parts List U3971 to 982 02 200 000000000000000000 5 12 vi 2005 Motorola Inc Draft 1 0 Introduction This document is intended to describe the flashing firm ware upgrade procedures for 3G terminals The 3G terminal described in this document will be limited to the V975 V980 C975 and C980 Firmware upgrades need to be handled in a controlled manner Carrier software app
10. Call Origination Use the following procedures for call processing The screen shots are from a Rohde and Schwarz CMU 200 The procedures can be adopted to any other test box that will be used to perform call processing 1 Install the test USIM in phone 2 Connect hardware as illustrated in figure 2 5 Figure 2 1 GSM Signaling Setup mel 2 5 1900 Overview res Ch 2 Menu Select Selection GSM Mobile Station GSM 1800 Signalling Overview P t Normal GMSK Hotkeys Set 1 Basic Functions Non Sianalli RF Non Signalling gt Analyzer Generator Kualyeer Generator GSM Mobile Station Signalling gt Overview GSM 850 GSM 1800 GSM 1900 hie eem User Equipment P t Normal GMSK WCDMA FDD CENE Overview P t Normal GMSK GSM 850 Analyzer Generator Normal GMSK GSM 850 Overview Normal GMSK HotKeys lotKeys HotKeys Set 2 Set 3 Assign 3 Setup up the test box for GSM DCS or PCS Signaling 4 Set Broadcast Channel BCH to 120 GSM 700 DCS or 661 PCS 5 Set Broadcast channel level to 85dBm 6 Set Traffic Channel TCH to 38 GSM or 512 DCS PCS gA Set Traffic channel level to 85dBm 8 Wait until the phone indicates a receive signal Draft 1 0 Level 3 Service Manual Figure 2 2 GSM Connection Control GSM 900 Connection Control Frequ
11. tee eoe a ERU Ede EHE Edad 3 5 Figure 3 6 Harmony GSM RX ssi 3 5 iv 2005 Motorola Inc Draft 1 0 Level 3 Service Manual Table of Contents Transmite 3 6 BLUE MOBULEEIC TX et seuss 3 6 Figure 3 7 PRIMSYN GSM TX n 3 6 BLUE MODULE ALGAE i a Sack bi eat ERR SERE 3 6 Figure 3 8 ALGAE 3 6 GSMIPA 0800 EEUU 3 7 Figure 3 9 Durango 0800 3 7 WCDMA Receiver 3 8 MG13820 WOON E EET 3 8 BLUE MODULE ONELIf 2 5 2 3 8 Figure 3 10 WCDMA LNA 2 220200000000000000000 08990 99900000000004 estes sss asia nhan sanas sina nass sans nna 3 8 Figure 3 11 eee hi ey ee a a ar 3 8 Harmony WCDMA_RX 100 3 9 Figu
12. 9109239M38 4889526L14 9188916Y01 9188916Y01 3989655N02 0909195E05 0989675N03 0988794Y02 0987817K06 0989851 01 0185923 01 2488090 09 CAP 0 10uF CAP 0 10uF CAP 0 1uF CAP 0 10uF CAP 0 1uF CAP 0 10uF CAP 33pF CAP 33pF 4 7 CAP 10pF CAP 10pF CAP CAP CAP 01uF CAP 10pF CAP 10pF CAP 3 6pF CAP 3 6pF BAS52 RB751V 40FTE17 BA892 MBRM120ET3 MBRM120ET3 MBRM120ET3 SHORT SHORT SHORT FEM3203 ES6D CF61A4203 CF61A6001 74117 CSPRCO32AG SAFSD2G14 CSPEMI202AG NFA21SL NFA21SL CONTACT CONN J CONN J CONN J CONN J CONN J CONN J IDCTR 4 7nH Draft 1 0 2005 Motorola Inc 4 7 Parts List Electrical Parts List Table 4 7 Electrical Parts List 1003 to R113 Reference Description Number 1003 2488090Y08 IDCTR 3 9nH L004 2489711111 IDCTR 10nH 1005 2488090Y05 IDCTR 2 2nH 1006 2415427 01 1 0nH 1009 2488090 17 IDCTR 22nH 1007 2488090Y08 IDCTR 3 9nH LOO8DNP 2488090Y 17 IDCTR 22nH L800 2487996L04 EXCML16 L801 2488090Y07 IDCTR 3 3nH L802 2488090Y12 IDCTR 8 2nH L803 2488090 12 IDCTR 8 2nH L901 2488090Y09 IDCTR 4 7nH L3000 2588079Y03 IDCTR 10 L3100 2590031N05 IDCTR 6 8uH L3206 2588079Y03 10 L4399 2414017G14 IDCTR 39nH L4400 2414017G14 IDCTR 39nH M100DNP 1188983Y01 1188983Y01 M101DNP 1188983Y01 1188983Y01 M102DNP 1188983Y01 1188983Y01 M103DNP 1188983Y01 1188983Y01 M3000 598777
13. All Pixels On and click Set Set Verification Verify that no greater than two pixels are on Draft 1 0 Manual Test Procedures LEDS and Keypad Backlight Use the following procedures to verify status LED and keypad backlight In order to successfully send test commands to the phone under test the phone doesn t need to be in suspend mode Follow the listed procedure to configure the phone to accept test commands SUSPEND C A SUSPEND Keypad Backlight LEDS Select Keypad to enable Deselect Main Display Keypad to disable CLI Display Red LED Green LED Verification Verify that all keypad backlight LEDs activate Motorola Confidential Proprietary 2 15 Manual Procdures Camera Testing This section is intended to describe the procedures that will determine whether the camera function of a Motorola terminalis under normal operating conditions In order to successfully send test commands to the phone under test the phone needs to be in suspend mode Follow the listed procedure to configure the phone to accept test commands SUSPEND SUSPEND Click AT MODE then SUSPEND Serial Only Click SUSPEND USB Only Data Line Integrity Check When performing this test RadioComm needs to be switched to GSM for proper responses Go to the Menu bar and select Main MA GSM Select Start External Viewfinder TST CA
14. IF mixer digital LO and se rial interface The RXCPROC decimates and filters the I and quadrature input signals and converts them to baseband Processed signals are sent serially to the Base Band Port BBP to be further handled by the DSP and VIAC A serial bus consisting of SDFS and SDRX will trans mit the RXI and RXQ data to the BBP module in the POG SDFS is a framing signal which marks the begin ning of an LQ transfer SDRX is the serial data The clock used for the serial transfer is SCLK The RxCPRCC is controlled via the SEQUENCE MANGER or SPI Each control line of the Seq Man ager can be overridden by a corresponding line from the SPI MB SPI MB SPI MOST Layer One timer signals RX ON MBRX MBRX SLOT from POG control the start of major sequences of events Motorola Confidential Proprietary 3 5 Theory of Operation RF GSM Transmitter RF GSM Transmitter BLUE MODULE IC PRIMSYN GSM TX The PRIMSYN receives SSI TX data at DMCS digi tal input to start Tx modulation TXCLK clock for serial transfer and SDTX serial Tx data from POG This data pattern input to a fractional N synthesizer with 24 bit resolution For EGSM the synthesizer output is 880 915MHz DCS is 1710 1785MHz with GMSK modulation and is directly amplified to the trans mitter output Figure 3 7 PRIMSYN GSM TX PRIMSYN U900 3 6 Motorola Confidential Proprietary V975 V980 BLUE MO
15. Procedures Stereo Headset Mic Speaker test Set AUD_PATH as ilustrated and Click Set AUD PATH PATH Set as illustrated Input os Boom Mx gt Input oo As ls Click Set Dutput jos Boom Spkr Stereo Dutput os Alert gt Set 0300 L Chan ALD LPB RxMUTE Chan MUTE Disable Select Enhanced Full Rate and Verification Disable click Vocoder Vocoder Listen for undistorted audio on the Alert Disable 16 Enhanced Verification Speak into the headset mic and listen for undistorted speech in the headset speaker Melody Speaker test SetAUD TN GENasillustrated and click Start Tones AUD TN GEN _Start Tones Stop Tones Clear Number of Frequencies be Generated 1Freq 2Freqs 3 Freqs 500 Freq 1 Hz 0390 Level 1 2 12 Motorola Confidential Proprietary Draft 1 0 Level 3 Service Manual Display Test Procedures This section will describe the proper test procedures to determine the functionality of the color display In order to successfully send test commands to the phone under test the phone needs to be in suspend mode Follow the listed procedure to place the phone in sus pend mode Click AT MODE then SUSPEND SUSPEND Serial Only _AT MODE Click SUSPEND USB Only SUSPEND Display Backlight Test Click FL Off to disable backlight Click FL On Full
16. Switched 0 00 0 2 TimingAdvance 05 5 Single Slot Discontinuous Transmission DTX ELS 1 08 048 E BERE Draft 1 0 Manual Test Procedures GSM DCS PCS Call Processing Call Test Parameters GSM DCS PCS While the phone under test is in an active call the pa rameters for each band should be verified as described Table 2 1 GSM Call Parameters Low High Parameter Limit unit _ RMS Phase Error o 5 deg Peak Phase Error 20 20 deg Frequency Eror 90 90 Hz RXLewlEmorg 05dBm 1 9 AX Quality 105 dBm 0 4 BER 105 2 Level 5 Set BS TCH level to 105 dBm 3Set BER TCH level to 105 dBm with 10k bits or 128 Frames Table 2 2 DCS Call Parameters Low High Parameter Limit Limit RMS Phase o 5 des Peak Phase Eror 20 20 deg RXLewlEmog i03dBm 3 11 RXQuailypG 103dBme 0 4 BER 103 o 2 1 Level 15 Set BS TCH level to 103 dBm 3Set BER TCH level to 103 dBm with 10k bits or 128 Frames Table 2 3 PCS Call Parameters Low High Parameter Limit Limit RMSPhaseEmr 0 5 deg Peak Phase _____ 20 20 deg RX Level Eror 104 dBm 2 10 RX Quality 104 dBm 0 4 BER 104 bitse 2 1 Level 15 Set BS TCH level to 104 dBm 3Set BER TC
17. TX Separation 190 000 MHz Measurement Settings Default Settings UL Scrambling Code 0 Analysis Mode With Origin Offset Sync Mode All Slots Measurement Slot Number 0 Correlatoin Mode DPCCH Threshold 25 dB UE Power Control Default Settings connection UE Signal BS Signal Network 9 sync 2 6 Set TPC Pattern Type to All 1 Draft 1 0 Level 3 Service Manual Manual Test Procedures WCDMA Call Processing Figure 2 8 TPC Pattern Type UE Signal Table 2 5 WCDMA Call Parameters WCDMA Connection Control Low High Setup setiings TPC Pattern ix UJ PICH Parameter Limit Limit PICH Channel Code Avg RMS Power Out AICH AICH Channel Code Avg Frequency Error o Bs DPCH Channel Code 3 PouerOfset DPCCHIDPDH Avg RMS ACLR 2 Secondary Scrambling Code Avg RMS ACLR 13 Seng Avg RMS ACLR 1 TPC Algorithm Algorithm 2 Avg RMS ACLR 23 TPC Step Size Pattern Type Refer to Figure 10 Pattern 0000000000000000000000 2 to Figure 11 Repeat Pattern Off 3Refer to Figure 12 connection 1 UESigna BS Signal Network RF Syn Figure 2 10 WCDMA Modulation 2 1 7 Wait
18. Table 3 1 FEM Truth Table WCDMA Tx EGSMRx 1 0 0 0 pem DCS PCS Tx o EGSMTx DcSRx 0 191 WCDMA Rx is available in any switch position Logic 1 is defined as 2 5 volts minimum Logic 0 is defined as 0 volts Motorola Confidential Proprietary 3 3 Theory of Operation RF GSM Receiver RF GSM Receiver BALUN From the FEM the GSM singled end unbalanced re ceived signals are fed into the Algae MB section of the Blue Module 900 Since the Algae MB expects a bal anced differential receive input signal the EGSM PCS and DCS signals must first pass through a differential conversion Balun transformers provide the conversions from an unbalanced to a balanced line condition Figure 3 4 Balun Transformer HHM1515 T630 PORTS GND_RF NC 50 _Ohns 632 3 1 1 Each GSM band will contain Balun transformer for differential conversions The expected insertion loss for the Balun transformer is approximately 0 6 dBm 3 4 Motorola Confidential Proprietary V975 V980 BLUE MODULE IC ALGAE Three LNAs are used for each receiver frequency band Two hi band LNAs are used for DCS and PCS fre quencies one low band LNA is used for EGSM Both hi band LNAs are grouped together to share the same impedance matching transformer at the output low band EGSM LNAs u
19. flash procedure was successful In the Utilities Panel select Firmware Upgrade 1 2 Motorola Confidential Proprietary Draft 1 0 Level 3 Service Manual 3G Flash Procedures Figure 1 1 RSD Hardware Configuration V975 V980 Power Supply SPN5049A e RSD equipped PC USB Interface SKN6311A Draft 1 0 Motorola Confidential Proprietary 1 3 3G Flash Procedures Figure 1 2 RSD General Release GUI Radio Information Panel intel everywhere IMEI 004400007356346 Technology Dual UMTS Firmware 1000 24 35 07 Flex SESOSSAESWV800F Carrier Name 835 Model Number 41000 Phone Swap Welcome to Remote Software Download li i Please select an icon at left Multi Refurbish zi Utilities Panel Progress Indicator V975 V980 C975 C980 Main Information Panel Status Log Panel 1 4 Motorola Confidential Proprietary Draft 1 0 Level 3 Service Manual 3G Flash Procedures Figure 1 3 Firmware Upgrade Backup and Restore Customer information Motorola RSD E 8 Utilities MOTOROLA intelligence everywhere IMEI 004400007356346 Technology Dual Mode UMTS Firmware Firmware 1000 LI 2A 35 07 Upgrade Flex 505 Carrier 830 Model Number 41000 1 1 Press Start Button Start Phone Swap Save Personal Phone Data Firmware F Customer Requested Up
20. the ARight_Out path AL_IN is tapped off through C4354 for the inverting input of the audio amp ALEFT The External Speaker is connected to pin 15 of 75000 AUDIO OUT ON OFF the accessory connector for the mobile phone The audio path is routed through R4400 and C4400 and connected to EXTOUT of PCAP The DC level of this Audio_Out signal is also Draft 1 0 Theory of Operation Audio Circuits used to externally command the phone to toggle it s ON OFF state The Audio_Out signal connects to PCAP s ON2 pin R5053 to provide this capability When DC level of lt 0 4V is applied by an accessory for a minimum of 700 milliseconds on Audio Out line the phone will toggle it s ON OFF state Figure 3 30 External Speaker Path AUDIO_OUT The Alert Transducer is driven by PCAP s ALRT am plifier A2 The alert path from the PCAP pins ALRT and ALRT are routed directly to the alert transducer Offthe ALRT path ALRT IN is routed through R4201 for the inverting input of the alert amp 2 SPKROUT2 from PCAP is routed through C4200 and R4200 to ALRT which is the DAC output of the CODEC Figure 3 31 Alert Path 7 Loudspeaker Audio Filter ALRT lt SPKROUT2 Motorola Confidential Proprietary 3 21 Theory of Operation Battery Interface Battery Interface Batteries interface to the main transceiver board via a 4 pin connector J5400 Motorola approved r
21. to enable backlight Verification Verify that the backlights respond for each issued com mand Draft 1 0 Manual Test Procedures LEDS and Keypad Backlight Display Color Test Select Eight Color Pre Defined Box and click Eight Color Box Set Verification Verify that the color pattern on the phone s display matches the color box in figure 23 Also verify edges uniform smooth Figure 20 Eight Color Box Pattern Motorola Confidential Proprietary 2 13 Manual Test Procdures Display Linearity Test Select Grey Scaleand Defined click 05 Gray Scale v Set Verification Verify that the Grey scale block on the phone s display matches the Grey scale block in figure 14 This test can also be used to confirm that the color intensity is linear Figure 21 Grey Scale Block 2 14 Motorola Confidential Proprietary V975 V980 C975 C980 Display Flicker Test Select Horizontal Ze Pie Defined bra and click Set 05 Horizontal Zebra m Verification Verify that no noticable flicker exists Figure 22 Zebra Pattern Draft 1 0 Level 3 Service Manual Display Pixel Defect Bright Pre Defined Select Pixels Off 00 All Pixels and click Set Set Verification Verify that no greater than two pixels are off Display Pixel Defect Dark Pre Defined Select All Pixels On or
22. until the phone indicates a signal WCDMArpD 7 Modulation Max Level 30 0 dBm Low Noise Freq Offset 0 000 kHz Chan Freq 9750 1950 MHz Overview ee WCDMA 8 Dial a number from the phone and press the AE Current Average Max Min send button M __ __ Ed 8 5 8 80 10 2 am 15 3 14 03 15 3 Lev Trigg 9 The phone is now connected RIS 56 552 56 Phase Error Sess UE Signal AMS 37 3 95 0 49 ae VQ Origin Offset 33 06 32 95 dB 32 37 dB 0 85 Signal VQ Imbalance 21 744 21 38 dB 20 07 dB SotNumber Level Fig u re 2 9 WCDMA Call Connected Carrier Frequency Error 5 Hz 4 Hz 76 Hz 20 81 dBm BS Signal m Sp Waveform Quality 0 9929 0 99226 0 9897 UEPowr Settings WCDMArpp Power ee Dom Enor mn T 28 12 dB 25 49 dB Max Level 30 0 dBm Low Noise Freq Offset 0 000 kHz Chan Freq 9750 1950 MHz 190 00 4 bowed Menus ode Dom leceiver cation Analyzer Lev zd Figure 2 11 ACLR Screen Analyzer TOR nenas S WCDMArpp spectrum 1 ACLR Filter Current Average Maximum Minimum UE Power Peak BS Signal dBm Level 30 0 Chan Freq 9750 1950 MHz UE Power RMS 24 02 24 01 24 09 20 69 Level 440 Freg Offset 0 000 kHz 430 Current 30 BS Signal 20 Appli Statistic Count Se
23. 0 CAP 33pF CAP 56pF CAP 10uF CAP 150pF CAP 10uF CAP 0 10uF CAP 1 0 4 7 22uF CAP 0 10uF 22uF CAP 0 10uF CAP 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 10uF CAP 4 7 CAP 10uF CAP 10uF CAP 0 10uF CAP 0 10uF CAP 1 0 CAP 10pF CAP 10pF CAP 0 10uF CAP 1500pF CAP 0 1uF CAP 0 1uF CAP 33pF CAP 10pF CAP 1 0 CAP 33pF CAP 33pF CAP 33pF Draft 1 0 2005 Motorola Inc 4 5 Parts List Electrical Parts List Table 4 5 Electrical Parts List C4209 to C5200 Reference Description Number C4209 2113944A31 CAP 33pF 4210 2113946 03 4 7uF C4211 2113944A31 CAP 33pF C4212 2113945A07 CAP 680pF C4213 2113946B04 CAP C4214 2113944 1 4300 2113944A31 CAP 33pF C4301 2113945B02 CAP 01uF 4302 2113945802 01uF 4304 2113946804 CAP 0 1uF C4305 2113946B04 CAP 0 1uF C4306 2113946F08 22uF C4310 2113946B04 CAP 0 1uF C4356 2113946F08 22uF C4392 2113944A32 CAP 39pF C4393 2113944A32 CAP 39pF C4400 2113946D02 CAP 1 0uF C4401 2113946B04 CAP C4403 2113946D02 CAP 1 0uF C4501 2113946B04 CAP 0 1uF 4502 2113946002 CAP 1 0uF 4503 2113946804 CAP 4550 2113945A13 CAP 4700pF C4551 2113946B04 CAP 0 1uF C4901 2113946B04 CA
24. 0dB A Motorola proprietary high power low power effi ciency enhancement load switch SW_VLD is included in the output match VLD adjusts the output load for optimum efficiency from low power to high power out Figure 3 15 Durango 5W WCDMA PA RAT TX OUT WCDMA PA PA VBA2 TEMP SENSE ewe sense en In conjunction with VLD bias control WB PA VBAI WB PA VBA2 is performed be tween high and low power ranges The amplified WCDMA carrier is fed into a RF cou pler device which has an integrated RF detector An RF detect will pass through the Durango 9E3G GSM PA before being fed to the Harmony for power detec 0880 is used to measure temperature Its linear output is a voltage signal that corresponds to its physical de vice temperature TEMP SENSE is measured by PCAP the MCU POG retreives the temperature readings every 5 seconds and passes it to the DSP POG so that the temperature compensation tables are updated The isolator provides a stable 50 ohm PA load It also 3 12 Motorola Confidential Proprietary V975 V980 protects the PA from interfering with other frequency bands Finally it guards against IM products being pro duced by the transmitter and affecting receiver circuits Draft 1 0 Service Manual Level 3 RF Interface Harmony The Harmony IC is a mixed signal transceiver backend IC intended to support GSM EDGE and WCDMA services It inc
25. 1 SHORT RESO0201 SHORT RES0402 0613952R66 0613952R66 0613952R01 SHORT_RES0402 0613952R66 SHORT_RES0402 SHORT_RES0402 SHORT_RES0402 SHORT_RES0402 0613952R66 SHORT_RES0402 SHORT_RES0402 SHORT_RES0402 RES 100K RES 39 RES 0 RES 0 RES 0 SHORT SHORT SHORT SHORT RES 0 RES 0 RES 0 RES 0 RES 0 SHORT RES 0 RES 0 RES 0 RES 0 RES 100 RES 0 RES 470 SHORT RES 0 SHORT RES 22 SHORT SHORT SHORT SHORT SHORT RES 0 RES 0 RES 10K SHORT RES 0 SHORT SHORT SHORT SHORT RES 0 SHORT SHORT SHORT Draft 1 0 2005 Motorola Inc 4 9 Parts List Electrical Parts List Table 4 9 Electrical Parts List R1405 to R5101 Reference Description Number R1405 SHORT_RES0402 SHORT R3001 0687874L02 RES 0 1 R3100 SHORT_RES0402 SHORT R3101 0687874L02 RES 0 1 R3150 SHORT_RES0402 SHORT R3210 0613952P43 RES 274K R3211 0613952P09 RES 121K R3350 SHORT_RES0402 SHORT R3650 0613952Q77 RES 1 5K R3651 0613952 33 RES 22 83652 0613952033 RES 22 83654 0613952R17 RES 47K R3900 0613952R01 RES 10K R3901 0613952R22 RES 75K R3902 SHORT RES0402 SHORT R3960 0687874L01 RES 0 24 83961 0688044 02 RES 20m 83962 0613952091 RES 5 6K R3963 0613952R32 RES 200K 3965 SHORT RES0402 SHORT R3971 0613952R66 RES 0 R3975 SHORT RES0402 SHORT R4100 0613952Q89 RES 4 7K R4300 0613952R17 RES 47K R4301 0613952R17 RES 47K R4302 0613952Q89 RES 4 7
26. 113946D02 2113743N03 2113743L41 2113928C12 2113743E20 2113743E20 2113743E20 2113743E20 2113743E20 2113743N26 2113743N26 2113743N09 2113743N09 2113743N40 2113743N10 2113743N26 2113743L41 2113743L41 2113928C04 2113928C04 2113928C04 2113928C04 2113743315 2113743141 2113743141 2113743141 2113743N40 2113743N40 2113743N40 2113743N40 2113743N40 2113743N40 2113947H01 2113947 01 CAP 01uF CAP 10 CAP 39pF CAP 1 0uF CAP 1 CAP 01uF CAP 10uF CAP 0 1uF CAP 0 luF CAP 0 1uF CAP 0 1uF CAP 0 1uF CAP 10pF CAP 10pF CAP 2pF CAP 2pF CAP 39pF CAP 2 2pF CAP 10pF CAP 01uF CAP 01uF CAP 4 7uF CAP 4 7uF CAP 4 7uF CAP 4 7uF CAP 3 6pF CAP 01uF CAP 01uF CAP 01uF CAP 39pF CAP 39pF CAP 39pF CAP 39pF CAP 39pF CAP 39pF CAP 0 1uF CAP 0 1uF Draft 1 0 2005 Motorola Inc Parts List Electrical Parts List Table 4 3 Electrical Parts List C1021 to C3401 Reference Description Number C1004 2113947H01 CAP 0 1uF C1005 2113743 24 CAP 0 1uF C1007 2113947H01 CAP 0 1uF C1008 2113947H01 CAP 0 1uF C1009 2113743 24 CAP 0 1uF 1012 2113947 01 CAP 0 1uF C1013 2113947H01 CAP 0 1uF C1014 2113947H01 CAP 0 1uF 1015 2113743 24 CAP 0 1uF 1016 2113947 01 CAP 0 1uF C1017 2113947H01 CAP 0 1uF C1018 2113947 01 CAP 0 1uF C1020 2113743 24 CAP 0 1uF C1021 2113947H01 CAP 0 1uF C1023 2113947H01 C
27. 13743L13 CAP 680pF C4213 2113928N01 CAP 0 1uF C4214 2113743N38 CAP 33pF C4300 2113743N38 CAP 33pF C4301 2113743L41 CAP 01uF C4302 2113743L41 CAP 01uF C4304 2113928N01 CAP 0 1uF C4305 2113928N01 CAP 0 1uF C4306 2113928711 22uF C4308DNP 2113743N38 CAP 33pF C4310 2113928N01 CAP 0 1uF C4356 2113928711 22uF 4392 2113743N40 CAP 39pF C4393 2113743N40 CAP 39pF 5 6 2005 Motorola Inc Service Manual Level 3 Table 4 6 Electrical Parts List C5204 to J5100 V980 Parts List Electrical Parts List Reference Number C4400 C4401 C4403 C4402DNP C4501 C4502 C4503 C4500DNP C4504DNP C4550 C4551 C4901 C4902 C4903 C5000 C5001 C5002 C5003 5111 5112 5113 5114 5115 5116 5118 5119 5120 5121 5122 5123 5200 5201 5202 5203 5204 5205 5206 2113928P04 2113928301 2113928P04 2113743N38 2113928 01 2113928P04 2113928301 2113743338 2113743338 2113743133 2113928 01 2113928301 2113743141 2113743141 2113743 24 2113743 38 2113743 38 2113928 04 2113743 38 2113743N38 2113743N38 2113743N38 2113743N38 2113743N38 2113743N38 2113743N38 2113743N38 2113743N38 2113743N40 2113743L41 2113743M24 2113743M24 2113743M24 2113947H01 2113743M24 2113947 01 2113743 24 CAP 1 0uF CAP 0 1uF CAP 1 0uF CAP 33pF CAP 0 1uF CAP 1 0uF CAP 0 1uF CAP 33pF CAP 33pF CAP 4700pF CAP 0
28. 1uF CAP 0 1uF CAP 01uF CAP 01uF CAP 0 1uF CAP 33pF CAP 33pF CAP 1 0 CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 39pF 01uF CAP 0 1uF CAP 0 1uF CAP 0 1uF CAP 0 1UF CAP 0 1uF CAP 0 1uF CAP 0 1uF Draft 1 0 2005 Motorola Inc Parts List V980 Electrical Parts List Table 4 7 Electrical Parts List J5212 to R105 Reference Description Number C5207 2113743N38 CAP 33pF C5208 2113743N38 CAP 33pF C5400 2113928 04 CAP 4 7uF C5503 2113743N26 CAP 10 C5508 2113743N26 CAP 10 C5501DNP 2113743N26 CAP 10 C5502DNP 2113743N26 CAP 10 C5505DNP 2113743N26 CAP 10 C815DNP 2113743N26 CAP 10 C816DNP 2113743N26 CAP 10 C910DNP 2113743LA1 CAP 01uF C911DNP 2113743LA1 CAP 01uF C912DNP 2113743141 CAP 01uF C913DNP 2113743N26 CAP 10 C914DNP 2113743N26 CAP 10pF C919DNP 2113743N15 CAP 3 6pF C920DNP 2113743N15 CAP 3 6pF CR3000 4809924D18 RB520S 30 CR5401 4809948D42 RB751V40 D901 4809948D37 BA892 D3100 4809653F07 MBRM120ET3 D3961 4809653F07 MBRM120ET3 D3962 4809653F07 MBRM120ET3 D5000DNP 4809948D42 RB751V40 E501 SHORT RES0402 SHORT E800 SHORT RES0201 SHORT E801 SHORT RES0201 SHORT 21 001 4889729N03 FEM3203 ES6D FL002 9109674L20 S0351 21 003 9109674L21 CF61A5601 FL004 9109674L17 741 17 21 100 9188695 05 CSPRC032AG FL900 9109239M38 SAFSD
29. 2G14 FL4300 4889526L14 CSPEMI202AG FL5200 9188916Y01 NFA21SL FL5201 9188916Y01 NFA21SL J3901 3989655N02 CONTACT 5 8 2005 Motorola Inc Draft 1 0 Service Manual Level 3 Table 4 8 Electrical Parts List R106 to R1404 V980 Parts List Electrical Parts List Reference Number J4100 J4300 J5000 J5100 J5212 J5500 L002 L003 1004 1005 1006 1009 L007DNP LOO8DNP L201 L800 L801 L802 L803 L901 L3000 L3100 L3206 1 4399 1 400 100 MIOI 102 103 M3000 5400 001 03401 03501 03960 03961 03963 0909195 05 0989675N03 0987636K07 0987817K06 0989851001 0185923 01 2488090Y09 2488090 08 2489711111 2488090 05 2487319 01 2488090 17 2488090 08 2488090 17 2488090 17 2487996L04 2488090 7 07 2488090 12 2488090 12 2488090 09 2588079Y03 2590031N05 2588079Y03 2409646M13 2409646M13 1188983Y01 1188983Y01 1188983Y01 1188983Y01 5987774N01 3987697Y 02 0987378 01 4813824 88 4813824 88 4805585023 4805585023 4888585 Y01 CONN J CONN J CONN J CONN J CONN J CONN J IDCTR 4 7nH IDCTR 3 9nH IDCTR 10nH IDCTR 2 2nH IDCTR 1 0nH IDCTR 22nH IDCTR 3 9nH IDCTR 22nH IDCTR 22nH 16 IDCTR 3 3nH IDCTR 8 2nH IDCTR 8 2nH IDCTR 4 7nH IDCTR 10uH IDCTR 6 8uH IDCTR 10uH IDCTR 39nH IDCTR 39nH 1188983Y01 1188983Y01 1188983Y01 1188983Y01 MR 2561 CONTACT SWITCH NSLI2AW NSLI2AW SI8401DB SI8401DB SI8405DB
30. 3 1 V975 Transceiver Motorola Confidential Proprietary 3 1 Theory of Operation Front End Module Dedicated camera key Accepts removable TransFlash memory 16 32 64 128 or 256MB modules Talk time up to 215 minutes WCDMA CS Standby time up to 260 hours Video clip playback 2MB user memory V980 8MB user memory V975 3 2 Motorola Confidential Proprietary V975 V980 Front End Module GSM receive signals from the antenna are fed into the FEM Front End Module through an antenna match ing network and RF connector N001 The WCDMA receive signal is directly tapped into the antenna match ing network This WCDMA receive configuration al lows the mobile transceiver to receive WCDMA and GSM signals simultaneously facilitating the ability to handover from a GSM network to UMTS network and vise versa Figure 3 2 RF Top Antenna GSM DCS PCS WCDMA and GSM all bands transmit signals are passed through the FEM and fed into the antenna for transmission If NOOI is used all WCDMA and GSM signals are fed into NOOI Also the internal antenna path will be in an open state when 001 is used Draft 1 0 Service Manual Level 3 The FEM integrates a 4 position GaAs antenna switch diplexers transmit harmonic filters SAW filters and matching components on a multilayer low temperature cofired ceramic LTCC module The module provides band selection and filtering between
31. 4N01 MR 2561 M5400 3987697Y02 CONTACT N001 0987378K01 SWITCH Q3401 4813973M76 NSL12AW Q3501 4813973M76 NSL12AW Q3960 4805585Q23 SI8401DB Q3961 4805585Q23 5840108 03963 4888585Y01 SI8405DB Q3964 4805585Q23 5840108 03974 4809579 67 2SK3019F TL Q5001 5186626010 LM619 Q5100 4813973A13 7 1 R001 0613952R66 RES 0 R002 0613952Q87 RES 3 9K R003 0613952Q80 RES 2K R006 0613952R66 RES 0 R103 SHORT_RES0402 SHORT R104 SHORT_RES0402 SHORT R105 SHORT_RES0402 SHORT R106 SHORT_RES0402 SHORT R1032DNP 0613952R66 RES 0 R111 0613952Q77 RES 1 5K R113 0613952Q77 RES 1 5K 4 8 2005 Motorola Inc Draft 1 0 Service Manual Level 3 Table 4 8 Electrical Parts List R114 to R1404 Parts List Electrical Parts List Reference Number R114 R200 R201 R203 R204 R206 R207 R208 R209 R217 R3250DNP R3970DNP R406 R407 R801 R802 R804 R803DNP R812 R813 R830DNP R882 R901 R902 R903 R904 R906 R907 R908 R909 R910 R913 R914 R915 R916 R917 R1010 R1011 R1034 R1035 R1038 R1300 81301 81404 0613952R25 0613952039 0613952866 0613952866 0613952866 SHORT 50402 SHORT 50402 SHORT RES0402 SHORT RES0402 0613952R66 0613952R66 0613952R66 0613952R66 0613952R66 SHORT RES0402 0613952R66 0613952R66 0613952R66 0613952R66 0613952Q49 0613952R66 0613952Q65 SHORT_RES0402 0613952R66 SHORT_RES0402 0613952033 SHORT RES0402 SHORT RES0402 SHORT 5020
32. 662057M74 RES 1K R4402 0662057N06 RES 20K R4550 0662057M92 RES 5 6K R4901 0662057N15 RES 47K R4902 0662057V41 RES 270K R4903 0662057V 11 RES 22K R4904 0662057V43 RES 330K R4905 0662057V02 RES 10K R4906 0662057V 17 RES 39K R4907 0662057V02 RES 10K R5000 0662057N23 RES 100K R5001 0662057N15 RES 47K R5100 0662057M98 RES 10K R5101 0662057M03 RES 1 2 R5102 SHORT RES0402 SHORT R5117 0662057N23 RES 100K R5270 0662057M38 RES 33 R5271 0662057M38 RES 33 R5272 0662057M38 RES 33 R5273 0662057M38 RES 33 R5274 0662057M38 RES 33 R5275 0662057M38 RES 33 R5279 0662057N23 RES 100K R5401 0662057M90 RES 4 7K 5 12 2005 Motorola Inc
33. 82 5188450 21 5109522 90 5189552 01 5188220 02 5109768012 SHORT RES 100K RES 33 RES 33 RES 33 RES 33 RES 33 RES 33 RES 100K RES 4 7K RES 100 RES 5 6K RES 0 RES 0 RES 0 SHORT SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD SWITCH SWITCH SWITCH SWITCH HHM1515 HHM 1526 HHM 1526 TEST_POINT TEST_POINT MC13820 50M23 NL17SZ08 NL17SZ16 NC7SB3157 50 21 NC7SP125 MMM5092 20Y02 LM20BIM Draft 1 0 2005 Motorola Inc Parts List Electrical Parts List Table 4 11 Electrical Parts List U900 to Y3982 Reference Description Number U900 4889717 03 17 03 01000 5199169 06 DSPIO U1300 5199187J01 PF48F4400LOYBPO U1305 5114007M44 NL17SV08 U1306 5114007M44 NL17SV08 U1400 5199188J01 HYB18L128160BF U3000 5185941 02 TWL93010DGZGR U3200 5188128Y01 TPS62021 U3650 5164751E03 MC74VHC1GT50 U5000 4889526L12 CSPEMI306AG U5001 4889526L13 CSPEMI307AG U5100 4889526L12 CSPEMI306AG U5101 4889526L12 CSPEMI306AG U5104 4889526L 14 CSPEMI202AG U5200 5114007 40 74VCXH245MNR2G U5201 5114007M40 74VCXH245MNR2G U5202 4889526L12 CSPEMI306AG U5203 4889526L12 CSPEMI306AG U5204 4889526L12 CSPEMI306AG VS4200 4809948D49 CSPESD304G VS4300 4809788E21 MM3Z6V8ST1G VS4301 4809788 22 MM3Z8V2ST1G VS5001 4888581 Y01 SD15C_TCT VS5002 4813979 40 5005112 VS5003 4809948D49 CSPESD304G VS5100 4809948D49 CSPESD304G VS5101 4813979M41 NZQA6V8AXV5T1 V
34. 946D02 CAP 1 0uF C3971DNP 2113946K02 CAP 0 10 C3985DNP 2113946K02 CAP 0 10 C400 2113946F03 CAP 4 70 4 2 2005 Motorola Inc Draft 1 0 Service Manual Level 3 Table 4 2 Electrical Parts List C401 to C908 Parts List Electrical Parts List Number Reference C401 C402 C403 C404 C406 C407 C408 C4000DNP C4003DNP C409DNP C4101DNP C4102DNP C4308DNP C4402DNP C4500DNP C4504DNP C501 C5501DNP C5502DNP C5505DNP C800 C801 C802 C803 C804 C806 C807 C808 C809 C810 C811 C812 C813 C815DNP C816DNP C881 C882 C901 C902 C903 C904 C906 C907 C908 2113946D02 2113946D02 2113945B02 2113944A25 2113944A32 2113946D02 2113944A63 2113944431 2113944431 2113944A63 2113944431 2113944431 2113944431 2113944431 2113944431 2113944431 2113945B02 2113944A25 2113944A25 2113944A25 2113946F05 2113946B04 2113946B04 2113946B04 2113946B04 2113946B04 2113944A25 2113944A25 2113944A08 2113944A08 2113944A32 2113944A09 2113944A25 2113944A25 2113944A25 2113945B02 2113945B02 2113946 03 2113946 03 2113946 03 2113946F03 2113944A08 2113945B02 2113945B02 CAP 1 0uF CAP 1 0uF CAP 01uF CAP 10pF CAP 39pF CAP 1 0uF CAP 1pF CAP 33pF CAP 33pF CAP 1pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 01uF CAP 10pF CAP 10pF CAP 10pF CAP 10 CAP CAP CAP CAP
35. 947 01 CAP C1302 2113947 01 CAP 1303 2113947 01 CAP 1305 2113946 02 CAP 0 10 C1402 2113946K02 CAP 0 10uF 1403 2113946 02 CAP 0 10 C1404 2113946K02 CAP 0 10 C1405 2113946K02 CAP 0 10 C1406 2113946K02 CAP 0 10 C3000 2113946F05 CAP 10uF C3001 2113946F05 CAP 10uF C3002 2113946K02 CAP 0 10 4 4 2005 Motorola Inc Service Manual Level 3 Table 4 4 Electrical Parts List C3050 to C4208 Parts List Electrical Parts List Reference Number C3050 C3100 C3101 C3102 C3150 C3151 C3200 C3201 C3202 C3205 C3250 C3300 C3350 C3400 C3401 C3500 C3501 C3550 C3600 C3654 C3800 C3801 C3850 C3851 C3906 C3910 C3951 C3960 C3961 C3962 C3965 C3970 C3983 C3984 C3990 C4001 C4002 C4100 C4103 C4104 C4105 C4203 C4204 C4208 2113946D02 2113946F05 2113946 05 2113946 02 2113946002 2113944 31 2113944 34 2113946 05 2113944 42 2113946 05 2113946 02 2113946002 2113946 03 2113946 08 2113946 02 2113946 08 2113946 02 2113946002 2113946002 2113946002 2113946002 2113946002 2113946002 2113946002 2113944 31 2113946 02 2113946 03 2113946F05 2113946F05 2113946K02 2113946K02 2113946D02 2113944A25 2113944A25 2113946K02 2113945A10 2113946B04 2113946B04 2113944431 2113944A25 2113946D02 2113944431 2113944431 2113944A31 CAP 1 0 CAP 10uF CAP 10uF CAP 0 10uF 1
36. AP 0 1uF 1024 2113947 01 CAP 0 1uF C1025 2113743 24 CAP 0 1uF C1026 2113743 24 CAP 0 1uF C1028 2113743 24 CAP 0 1uF C1031 2113947H01 CAP 0 1uF C1032 2113743 24 CAP 0 1uF C1038 2113743 24 CAP 0 1uF C1300 2113947H01 CAP 0 1uF C1301 2113743 24 CAP 0 1uF C1302 2113743 24 CAP 0 1uF C1304 2113947H01 CAP 0 1uF C1306 2113743M24 CAP 0 1uF C1307 2113743 24 CAP 0 1uF C1308 2113743 24 CAP 0 1uF C1310 2113743 24 CAP 0 1uF C1402 2113743 24 CAP 0 1uF C1403 2113743 24 CAP 0 1uF C1404 2113743 24 CAP 0 1uF C1405 2113743M24 CAP 0 1uF C1406 2113743M24 CAP 0 1uF C201DNP 2113743N26 CAP 10 C202DNP 2113743N26 CAP 10 5 4 2005 Motorola Inc Service Manual Level 3 Table 4 4 Electrical Parts List C3500 to C4300 V980 Parts List Electrical Parts List Reference Number C203DNP C222DNP C3000 C3001 C3002 C3050 C3100 C3101 C3102 C3150 C3151 C3200 C3201 C3202 C3205 C3250 C3300 C3350 C3400 C3401 C3500 C3501 C3550 C3600 C3654 C3800 C3801 C3850 C3851 C3906 C3910 C3911DNP C3951 C3960 C3961 C3962 C3965 2113743N26 2113743N28 2113928C12 2113928C12 2113743M24 2113928P04 2113928C12 2113928C12 2113743M24 2113928P04 2113743N38 2113743N44 2113928C12 2113743N54 2113928C12 2113743M24 2113928P04 2113928C04 2113928711 2113743 24 2113928711 2113743 24 2113928 04 2113928 04 2113928 04 2113928P04 2113928P04 2113928P04 2113928
37. CDMA Signalling Setup 2 6 Figure 2 7 Channel Uplink UE Signal ki Eee XY ERE Led ERE 2 6 Figure 2 8 TPC Pattern Type UE Signal seien nennen nnne 2 7 WCDMA Test Parameters Spon eiie ES HEC ELE Reed ieee alee 2 7 Figure 2 9 WCDMA Call Connected sessi 2 7 Table 2 5 WCDMA Call Parameters 2 7 Draft 1 0 2005 Motorola Inc iii Table of Contents V975 V980 Figure 2 10 WCDMA Modulation ie ID e RR EUR A ERE 2 7 Figure 311 ET rE ARRS 2 7 Figure 2 11 5 iie ite o ERE Th ba ae 2 7 Non Signaling Test Procedures 2 8 Hardware 5 uon pea a dedu ramo d d Red du ug 2 8 Software Requirements Dru paa Ra una 2 8 Verify EX Power O tput GSM DCS PCS timeat Ea x Y uk a xa du PR eee 2 8 2 6 Vo IE ER 2 8 ERI LIjC 2 9 Non signaling Test Procedur
38. DULE ALGAE TRANSMIT SECTION An integrated is used for the transmit path A single VCO is used for transmit A low noise floor divide by 2 stage drives the high band output The low band out put is driven by a divide by 4 stage Figure 3 8 ALGAE MB Transceiver ALGAE MB RX VCO U900 Two transmit output stages are provided Both stages have integrated output matches in order to reduce the required number of discrete components The integrated matches are implemented as differential to single ended transformers The transmit signal is fed back to the synthesizer through a differential output stage that is shared with the re ceiver Draft 1 0 Service Manual Level 3 GSM PA U800 The TX VCO output signal from the ALGAE MB is injected in the Durango 9E3G via the TX OUT LO Low Band and OUT HI Hi Band Durango Figure 3 9 Durango 9 0800 HARMONIC FINAL FILTER DRV DRV DRY MNT GSM PA KE U800 BIAS CONTROL HARMONIC FILTER M FINAL PRE DRV DRV DRV pwr bet L 9E3G is a quad band PA Module for GSM applica tions in 3G phones The module uses a dual amplifier lineup which operates in the three separate EGSM DCS1800 and PCS1900 bands It is compatible with GSM GPRS operating modes The integrated module incorporates coupler detector for power control Low pass filtering for harmonic rejection and is internally input and outpu
39. H level to 104 dBm with 10k bits 128 Frames Motorola Confidential Proprietary 2 3 Manual Procdures V975 V980 C975 C980 GSM DCS PCS Call Processing Figure 2 4 Burst Output Shape Circuit Connect 1800 Overview DOCERE T conto dB Max Level Auto Low Noise PCL 1 280dBm Chan MeasSlott 740 3 p Of V Curren P t Norm FH Applic 1 Analyzer Level MS Signal 25 57 dBm Avg BurstPower Cur 0 75 Timing Adv Error TSC detected ME Statiatical Counr Out of Tolerance BS Signal Network Display E Overview Modulation Spectrum dual Audio Burst Output Shape should fall within the standard lim its of the Power Ramp BER measurements is only required if RX Quality reads a value of 4 or greater Itis recommended that handover procedures be per formed as shown in the following table Table 2 4 GSM DCS PCS Handover iua PRET Traffic Power Traffic Power Control Channel 82 885 15 si2 80 15 2 4 Motorola Confidential Proprietary Draft 1 0 Level 3 Service Manual Manual Test Procedures Figure 2 5 Manual Test Hardware Configuration CMU200 Test B
40. K R4303 0613952N34 RES 22 1K R4304 0613952P02 RES 102K R4306 0613952P43 RES 274K R4400 0613952Q49 RES 100 R4401 0613952Q73 RES 1K R4402 0613952R08 RES 20K R4550 0613952Q91 RES 5 6K R4901 0613952R17 RES 47K R4902 0613952P42 RES 267K R4903 0613952N34 RES 22 1K R4904 0613952P51 RES 332K R4905 0613952N01 RES 10K R4906 0613952N58 RES 39 2K R4907 0613952N01 RES 10K R5000 0613952R25 RES 100K R5001 0613952R17 RES 47K R5100 0613952R01 RES 10K R5101 0613952Q03 RES 1 2 4 10 2005 Motorola Inc Service Manual Level 3 Table 4 10 Electrical Parts List R5102 to U880 Parts List Electrical Parts List Reference Number 85102 85117 R5270 R5271 R5272 R5273 R5274 R5275 R5279 R5401 R5402 R5501 R5502 R5503 R5504 R5505 SH1 SH2 SH3 SH4 SH5 SH6 SH7 SH8 SH9 SW5100 SW5101 SW5102 SW5103 T901 T902 T903 TP4200 TP4201 0001 0100 U1019DNP U101DNP U1020DNP U200 U3971DNP U400 U800 U880 SHORT RES0402 0613952R25 0613952Q37 0613952Q37 0613952Q37 0613952Q37 0613952Q37 0613952Q37 0613952R25 0613952Q89 0613952049 0613952091 0613952866 0613952866 0613952866 SHORT RES0402 2687855Y01 2687854Y01 2688505Y02 26878597 01 26878567 01 26878587 01 2687857 01 2687860 01 2688064 01 4087635 01 4087635 01 4087635 01 4087635 01 5885949 04 5885949 06 5885949 06 TPSM2 03250 TPSM2 03250 5109944 61 5188450 23 5114007 39 5113837 44 5109522
41. MERA Talon Only Start External VGA Viewfinder Still Image Stop Viewfinder Capture Store User Defined Command and Data 2 16 Motorola Confidential Proprietary V975 V980 C975 C980 Select User Defined Command enter for data and click Execute Capture Store User Defined Command and Daa Supporting Data Hex 0640 Response fo Verification Verify that the response data returned 00 Camera Flash Check 5 Keypad Ext Keypad Select Camera Flash to enable De Main Displ select Camera Flash to disable iri I CLI Display Red LED Green LED Camera Flash Verification Verify that Camera Flash LED activates Draft 1 0 V975 V980 Overview Motorola V975 and V980 telephones deliver 3G fea tures in a smalle and lightweight package These Global System for Mobile communications GSM General Packet Radio Service GPRS Wireless Application Protocol WAP enabled mobile phones incorporate an icon based User Interface UI for easier operation allows Short Message Service SMS text messaging Multi media Messaging Services MMS and includes Personal Information Manager PIM functionality V975 and V980 are tri band phones that allow roaming within the GSM 900 MHz 1800 MHz Digital Cellular Sys tem DCS the GSM 850 MHz and PCS 1900 MHz bands in addition to the UMTS WCDMA 2100 MHz band V975 and V980 telephones have a cla
42. OUT PGA INL MONO SW CTL A HS_OUT_R AR_IN ALEFT gt HS OUT L AL IN gt ALeft E 3 20 Motorola Confidential Proprietary Draft 1 0 Service Manual Level 3 The headset uses a standard 2 5mm stereo phone jack The phone will detect the presence of a stereo headset using HS SPKR L ofthe headset jack which is pulled high by R4395 and connected to the ST COMP of PCAP this is an interrupt of PCAP which gets sent to MCU over the SPI bus This pin will be pulled to a logic low whenever the stereo headset plug is inserted into the jack The headset may contain a momentary switch which is normally closed and is in series with the microphone cartridge When the momentary switch is pressed the bias current being supplied to the micro phone will be interrupted The phone will detect this action and make an appropriate response to this ac tion which could be to answer a call end a call or dial the last number from scratchpad Figure 3 29 Headset Speaker Path 2 Stereo Headset Audio Filter The Headset Speaker is driven by PCAP s internal Left and Right amplifier Following the speaker path from the PCAP pins ARight Out and ALeft Out they are routed through C4356 R34304 and C4306 R34303 respectively and then connected to the headset jack Off the ARight Out path AR IN is tapped off through C4354 for the inverting input of the audio amp ARIGHT Off
43. P 0 1uF 4902 2113945802 CAP 01uF 4903 2113945 02 01uF 5000 2113946 02 CAP 0 10 C5001 2113944A31 CAP 33pF C5002 2113944A31 CAP 33pF 5003 2113946002 1 0uF 5111 2113944A31 CAP 33pF C5112 2113944A31 CAP 33pF C5113 2113944A31 CAP 33pF C5114 2113944A31 CAP 33pF C5115 2113944A31 CAP 33pF C5116 2113944A31 CAP 33pF C5118 2113944A31 CAP 33pF C5119 2113944A31 CAP 33pF C5120 2113944A31 CAP 33pF C5121 2113944A31 CAP 33pF C5122 2113944A32 CAP 39pF C5123 2113945B02 CAP 01uF C5200 2113946K02 CAP 0 10 4 6 2005 Motorola Inc Service Manual Level 3 Table 4 6 Electrical Parts List C5201 to L002 Parts List Electrical Parts List Reference Number C5201 C5202 C5203 C5204 C5205 C5206 C5207 C5208 C5400 C5503 C5508 C910DNP C911DNP C912DNP C913DNP C914DNP C919DNP C920DNP CR3000 CR5401 D901 D3100 D3961 D3962 E501 E800 E801 FLOO1 21002 2003 2004 21100 900 24300 FL5200 FL5201 J3901 J4100 J4300 J5000 J5100 J5212 J5500 L002 2113946K02 2113946K02 2113947H01 2113946K02 2113947H01 2113946K02 2113944431 2113944431 2113946F03 2113944A25 2113944A25 2113945B02 2113945B02 2113945B02 2113944A25 2113944A25 2113743N15 2113743N15 4809924D29 4888722 02 4809948052 4809653 10 4809653F10 4809653F10 SHORT RES0402 SHORT RESO0201 SHORT 50201 4889729N03 9109674L25 9188736Y01 9109674L17 9188695K05
44. P04 2113743N38 2113743M24 2113928P04 2113928C04 2113928C12 2113928C12 2113743M24 2113743M24 10 12 10uF 10uF CAP 0 1uF CAP 1 0uF 10uF 10uF CAP 0 1uF CAP 1 0uF CAP 33pF CAP 56pF 10uF CAP 150pF 10uF CAP 0 1uF CAP 1 0uF CAP 4 7uF CAP 22uF CAP 0 1uF CAP 22uF CAP 0 1uF CAP 1 0uF CAP 1 0uF CAP L OuF CAP 1 0uF CAP 1 0uF CAP 1 0uF CAP 1 0uF CAP 33pF CAP 0 1uF CAP 1 0uF 4 7uF 10uF 10uF CAP 0 1uF CAP 0 1uF Draft 1 0 2005 Motorola Inc Parts List Electrical Parts List Table 4 5 Electrical Parts List 4300 to C5203 Reference Description Number C3970 2113928P04 CAP 1 0uF C3971DNP 2113743 24 CAP 0 1uF C3983 2113743N26 CAP 10 3984 2113743 26 10 C3985DNP 2113743 24 CAP 0 1uF C3990 2113743 24 CAP 0 1uF 4001 21137431 21 1500 4002 2113928N01 CAP 0 1uF C4000DNP 2113743N38 CAP 33pF C4003DNP 2113743N38 CAP 33pF C409DNP 2113743N03 CAP 1 C4100 2113928N01 CAP 0 1uF C4103 2113743N38 CAP 33pF C4104 2113743N26 CAP 10pF C4105 2113928P04 CAP 1 0uF C4101DNP 2113743N38 CAP 33pF C4102DNP 2113743N38 CAP 33pF C4203 2113743N38 CAP 33pF C4204 2113743N38 CAP 33pF C4208 2113743N38 CAP 33pF C4209 2113743N38 CAP 33pF C4210 2113928C04 CAP 4 7uF C4211 2113743N38 CAP 33pF C4212 21
45. S5102 4813979M41 NZQA6V8AXV5T1 VS5103 4809948D49 CSPESD304G VS5104 4809948D49 CSPESD304G VS5201 4813979M41 NZQA6V8AXV5T1 VS5202 4813979M41 NZQA6V8AXV5T1 VS5400 4809788E21 MM3Z6V8ST1G Y500 4809718124 18124 Y3982 4809995L20 MC146 4 12 2005 Motorola Inc Introduction Motorola maintains a parts office staffed to process parts orders identify part numbers and otherwise assist in the maintenance and repair of Motorola Cellular prod ucts Orders for all parts listed in this document should be directed to the following Motorola International Logis tics Department To order parts please use the following link https wissc motorola com wissc root main BrowserOK html Password is Required For information on ordering parts please contact EMEA at 49 461 803 1638 When ordering replacement parts or equipment infor mation the complete identification number should be included This applies to all components kits and chas sis If the component part number is not known the order should include the number of the chassis or kit of which itisa part and sufficient description of the desired com ponent to identify it Draft 1 0 2005 Motorola Inc V980 Parts List Parts List Electrical Parts List Electrical Parts List The following table lists the electrical parts list for the V980 UMTS GSM handset Table 4 1 Electrical Parts List A1 to C501 V980 Reference Number A
46. SHORT R913 0662057 01 RES 0 R914 0662057M01 RES 0 R915 0662057M98 RES 10K R916 SHORT_RES0402 SHORT R917 0662057M01 RES 0 R1010 SHORT_RES0402 SHORT R1011 SHORT RES0402 SHORT R1034 SHORT RES0402 SHORT R1035 SHORT RES0402 SHORT R1038 0662057 01 RES 0 R1032DNP 0662057 01 RES 0 R1300 SHORT_RES0402 SHORT R1303 SHORT_RES0402 SHORT R1404 SHORT_RES0402 SHORT R1405 SHORT_RES0402 SHORT R3001 0687874L02 RES 0 1 R3100 SHORT_RES0402 SHORT R3101 0687874L02 RES 0 1 R3150 SHORT_RES0402 SHORT R3210 0662057V41 RES 270K R3211 0662057V29 RES 120K R3250DNP 0662057M01 RES 0 R3350 SHORT_RES0402 SHORT R3650 0662057M78 RES 1 5K R3651 0662057M34 RES 22 R3652 0662057M34 RES 22 R3654 0662057N15 RES 47K R3900 0662057M98 RES 10K R3901 0662057N20 RES 75K R3902 SHORT_RES0402 SHORT R3960 0687874L01 RES 0 24 R3961 0688044N02 RES 20m R3962 0662057M92 RES 5 6K Draft 1 0 2005 Motorola Inc 5 11 Parts List Electrical Parts List Table 4 11 Electrical Parts List U3971 to Y3982 Reference Description Number R3963 0662057N30 RES 200K R3965 SHORT RES0402 SHORT R3971 0662057 01 RES 0 R3975 SHORT_RES0402 SHORT R3970DNP 0662057M01 RES 0 R4100 0662057M90 RES 4 7K R4300 0662057N15 RES 47K R4301 0662057N15 RES 47K R4302 0662057M90 RES 4 7K R4303 0662057V11 RES 22K R4304 0662057 27 RES 100 R4306 0662057V41 RES 270K R4400 0662057M50 RES 100 R4401 0
47. SM RSSI by initiating the commands in this section Verify that the RSSI results are equal to the Broadcast Channel BCH level The user will need to set the RF generator with the following parameters Broadcast Channel BCH Broadcast Channel BCH Level Click on 850 1900 GSM DCS or 1800 DCS Enter Channel 38 Click INIT Click Execute MODE 900 1800 1900 38 105 dBm 850 1900 AUTO 2100 1900 SCMP Stoo Channel 20 dBm fa 04 2 Verify return data is approximately 105 dBm Draft 1 0 Motorola Confidential Proprietary Manual Test Procdures Non signaling Test Procedures WCDMA Non signaling Test Procedures WCDMA To perform non signaling test procedures the user is required to be familiarized with sending test commands to the phone under test In order to successfully send test commands to the phone under test the phone needs to be in suspend mode Follow the listed procedure to place the phone in sus pend mode SUSPEND SUSPEND Click AT MODE then SUSPEND Serial Only Click SUSPEND USB Only Hardware Requirements Refer to page 2 2 for a list of Hardware Refer to Fig ure 2 5 for a configuration illustration Software Requirements Radio Comm latest release Verify TX Power Output WCDMA Verify the TX Power output by initiating the commands in this section Verify that the results fall within the fol lowing l
48. Service Manual Level 3 Draft 1 0 MOTOROLA DIGITAL WIRELESS TELEPHONE Distribution Policy and Copyright Copyright 2005 by Motorola rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retrieval system or translated into any language in any form by any means without the written permission of Motorola Software License The Agreement sets forth the license terms and conditions for using the enclosed Software You may use this Software on a single computer and you may transfer it to another computer as long as it is used on only one computer at a time You may copy the Software for backup purposes only You may not rent sell lease sublicense time share or lend the Software to a third party or otherwise transfer this License without written consent of Motorola You shall not decompile disassemble reverse engineer or modify the Software This License is effective until terminated You may terminate it at any time by destroying the Software together with all copies The License also terminates if you fail to comply with the terms and conditions of this Agreement United States copyright laws as well as international treaty provisions protect this Software and accompanying documentation Any use of the Software in violation of these laws constitutes termination of the License Limited Liability The Software and accompanying documentation is provided IS without war
49. X TOUT ampli fier Accessory connector output and the ARight ALeft Out amplifier Headset Speaker The single ended Alert mode amplifier A2 is not used in this design outputs use the same D A converter so only one output can be active at one time The user can adjust the gain of the audio outputs with the volume control buttons The Handset Speaker is driven by PCAP s internal SPKR differential amplifier Following the speaker path from the PCAP pins Speaker and Speaker they routed through R34003 and R34002 respectively and Figure 3 27 RX Audio Block V975 V980 then connected to the transducer Off the Speaker path SPKR_IN is routed through C4002 for the in verting input of the speaker amp Al SPKR_OUT1 from PCAP is routed through C4000 and C4002 to Speaker which is the DAC output of the CODEC SPKR IN and SPKR OUTI will output their respec tive bias voltages on these pins during standby times This is to maintain the voltage across an external cou pling capacitor to avoid audio pops when the ampli fier is enabled Figure 3 28 Handset Speaker Path 2 Handset Speaker 71000 EARSPKR Fiter lt iN ST DAC IN ST DAC SW 1 L PGA R EN Stereo MONO SW CTL A1 EN DAC ALRT SPKR_OUT2 ALRT_IN 4 gt ALRT Amplitude ALRT Control PGA_INR SPKR SPKR_OUT1 SPKR_IN gt SPKR gt EXT
50. ages as well as the variable gain PMA stage in OneLife WB IC Two bit control lines are used to control each of the external LNA step attenuator stages Alternately 1 bit control line is employed to control the internal LNA in the OneLife IC In addition 5 bit parallel digital bus is employed to control the PMA variable gain con trol stage in OneLife WB IC The AGC unit also sup plies the detected RSSI level to the external host de vice e g IC based upon the current and digital baseband gain control settings as well as the on channel RSSI detected Following the I Q gain equalization stage a digital gain compensation unit is located next The purpose of this gain compensation unit is to provide a 6 bit gain com pensated output signal to the WCSP unit given that the input signal s dynamic range is 13 bits The 15 36 MHz rate I and Q outputs are then interleaved in the BBIF baseband interface unit to generate the output I Q data at a 30 72 MHz rate on a single 6 bit data bus to the external host device la WB_AGC 4 0 MB I MB RX IX MB RX Q MB RX QX WB DCOC 1 WB DCOC IX WB DCOC Q WB DCOC QX e Gain amp DC Offset Digital Level amp Samp Selectivity L Prep for wesp BBIF RX 7 2 HARMONY U100 Draft 1 0 Motorola Confidential Proprietary 3 9 Theory of Operation RF WCDMA Transmitter RF WCDMA Transmitter Ha
51. be used to perform call processing 1 Install the test USIM in phone 2 Connect hardware as illustrated in figure 4 Note Control interface doesn t need to be con nected at this time 2 6 Motorola Confidential Proprietary V975 V980 C975 C980 Figure 2 6 WCDMA Signalling Setup WCDMAprop spectrum a 1 Ch 2 r Selection GSM Mobile Station GSM 1800 Signalling Overview P t Normal GMSK Hotkeys Set 1 Basi i ignalli RF Basic Functions Non Signalling Power Generator GSM Mobile Station Signalling gt Spectrum GSM850 AUDIO GSM 900 GSM 1800 GSM 1900 GSM 850 Analyzer G t UMTS User Equipment Normal GSK WCDMA FDD GSM 850 Overview Normal GMSK GSM 850 Analyzer Generator Normal GMSK GSM 850 Overview 5 Normal GMSK lotKeys HotKeys HotKeys Set1 Set 2 Set 3 Assign 3 Setup up the test box for WCDMA FDD Sig naling 4 Set UE Signal RF Channel Uplink to 9400 5 Set UE Signal RF Channel Downlink to 9800 Figure 2 7 Channel Uplink UE Signal WCDMA Connection Control 5 Channel Uplink Default All Settings Analyzer Settings Channel Frequency Downlink RF Channel Uplink Band 9750 1922 44MHz 2112 4 MHz Frequency Offset 0 000 kHz RX
52. con troller is dedicated to a single task In the sequence manager there exists a controller per task where the number of maximum tasks would be equivalent to the number of input TIMER lines A serial bus consisting of SDFS and SDRX will trans mit the GSM RXI and RXQ data in 2 s complement format to the Serial BBP module The RXI and RXQ data will then be handled by the DSP integrated in the Sequence Manager Rattler Sequence Mgr Harmony POG U100 U1000 Triggers Draft 1 0 Motorola Confidential Proprietary 3 13 Theory of Operation V975 V980 RF Interface POG The Serial BBP module for TX is not used in this design The WCDMA path receive path has a parallel BBP interface to send data to the Base Band processor The interface is programmed to run at 15 36mhz An 8 bit parallel interleaved data interface Parallel BBP is used to load TX Land Q chip data from the external host processor POG IC into the WCDMA signal path of Harmony 3 14 Motorola Confidential Proprietary Draft 1 0 Service Manual Level 3 Baseband Electrical Digital POG U1000 POG is the baseband processor IC of the 3G chipset solution POG is crafted to provide a high performance embedded solution at low power for 3G mobile de vices POG is a TriCore processor IC integrating a pow erful DSP core a 32bit MCU RISC core with unified cache and a custom 32bit RISC engine for data move ment across the processing domain
53. connected to pin BIAS2 on PCAP and bypassed with C4199 connected to pin MB CAP2 From here the signal is routed through C4395 and R4388 to MIC IN pin on PCAP which is the input to the Amplifier The Microphone path is tapped off after 4388 before the IN input to R4389 connected to the MIC OUT pin on PCAP which is the output of the Amplifier The H 8 MAKE DET line monitors the presence of a headset by using R4399 as a pull up resistor and detecting the voltage at Al INT of PCAP which passes through R4398 A switching mechanism integrated in the headset jack will open or close the HS MAKE DET path to ground depending on whether the headset is attached or not Figure 3 26 Headset Mic Path Y MIC BIAS2 The External Microphone input is connected to the ac cessory connector for the mobile phone The path is routed through C4401 and R4401 to the EXT MIC pin on PCAP This signal feeds directly to the input mul tiplexer without an intervening gain stage Motorola Confidential Proprietary 3 19 Theory of Operation Audio Circuits RX Audio The mobile phone supports four audio output paths The output of PCAP s internal DAC drives the internal PGA The output of the PGA can be routed to one of the four supported outputs via the internal multiplexer These outputs connect the SPKR amplifier Hand set Earpiece Speaker the amplifier Hand set Loudspeaker Alert Speaker the E
54. emov able Lithium Ion and Lithium Polymer batteries are sup ported Upon power up the MCU through it s inte grated One Wire Interface Module will interrogate the EPROM located inside the battery package to deter mine battery characteristics that impact radio and charg ing operations Battery validity will also be verified A thermistor element in the battery package provides tem perature feedback During normal phone operation without a charger at tached Q5400 1s turned ON so that current can be supplied from the battery to the power node on the transceiver board When the phone is ON the PCAP IC U3000 will enable its internal regulators so that transceiver circuitry can be enabled When the phone is OFF the PCAP IC disables its regulators to dis able most active circuitry In the OFF state only mini mal circuitry will be connected to B to minimize state leakage current Figure 3 32 Battery Interface Block V975 V980 Lithium Ion Polymer charging is internally supported in the phone Full rate charging is supported when a valid full rate chargeris detected on the accessory interface 15000 During full rate charging 03966 is turned ON so that current can be supplied from the external source to Q5400 will be turned OFF to discon nect the Battery from Based on battery voltage and radio status charging current will be set by con trolling the voltage at the gate of Q3960 A sense res
55. ency Slot 0 Hz Single Slot BCCH Mode BCCH and TCH 85 0 dBm 85 0 ____ 20 0 e used unused xS RF 975 925 2 MHz channel 3 Timeslot BS Signal Network Sync NEN 37 9 Dial a number from the phone and press the send button 10 The phone is now connected Figure 2 3 GSM Call Connected Circuit Connect 55 1800 Overview SC Control Single Slot i Norm GMSK Settings EUN PANormGMSK gt Signalling States 1 28 0 dBm Reported Power Capabilities 25 5 Avg Burst Power Current Signalling Info Appli 25 7 dBm Peak Burst Power cation Power Ramp Dialled Number Anal Traffic Mode Full Rate Version 1 0 75 Sym Time Advance Error Level Repetition Continuous RUN Ext Phase Error GMSK Stop Condition None Current 100 Bursts Display Mode Statistic Count 30 Hz Frequency Error 5 Signal 6 2 pea Phase Error Current vAnalyzer Level RF Mode Auto Eh RF Attenuation Low Noise BS Signal Triiger Source Signalling MS Receiver Reports Trigger Slope Rising Edge 17 94 93dBm RXLevel MS Signal Network RX Qualii Circuit
56. es 2 10 Hardware Requirements 2 10 Software Requirements 2 10 Verify TX Power Output 2 10 Table 2 7 WCDMA TX Power OUltpUt eser E EHE RA EE RE ERE XV al 2 10 Pudio Vibrator Test 2 11 OSE e x EM 2 11 Handset Mic Speaker test ioci TTL Rogo 2 11 Mono Headset Mic Speaker 2 11 Stereo Headset Mic Speaker test icai eui egeo acertada AE N REX Rana ad DRM ERA 2 12 Melody 2 12 2 13 Display Backlight c M 2 13 Display 2 13 Figure 20 Eight Color Box Pattern Ed LEE tU E LEER ERA eye ein 2 13 BIANCA 2 14 Figure 21 Grey Scale REP Haein ide ne ies ies 2 14 Display Flicker cie 2 14 Figure 22 Zebra Pattern re coax esatta E REY YR
57. es the user to capture view and share high quality images and video A hardware based Figure 3 19 GPU Interface Graphics GPU NTD PCAP RESETD 5 0 Accelerator U5201 01000 als aja EE LCD RED 5 0 DISP HSYNC DISP VSYNC Display 4 encoder captures video at to CIF resolu tion at 30fps A hardware based video decoder allows playback of the video recorded or any other MPEG 4 clip or streaming video A full hardware codec is uti Motorola Confidential Proprietary 3 15 Theory of Operation Baseband Electrical Digital lized for video conferencing QCIF image size at up to 30fps Support of VGA 680x480 resolution LCD at 16 18 bpp with dithering using only an embed ded frame buffer and up to 3MP cameras with resolu tions up to 2048x1536 image capture with a 1Ofps pre view and 2MP cameras with a 15fps preview The video processing engine is coupled with a JPEG encoder ca pable of encoding still images with 3MP resolution and a JPEG decoder capable of playback motion JPEG at up to 30fps at VGA resolution The host interface bus provides an 8 16 or 32 bit asynchronous interface that supports both direct and indirect addressing modes MMC SD Flash Interface The MMC SD host controller provides an interface between the POG and Triflash R memory card Figure 3 20 MMC Interface POG U1000 CMD __ a coro
58. grade Upgrade E gt 7 E Multi Refurbish E a pnm o Maintain Request History Draft 1 0 Motorola Confidential Proprietary 1 5 3G Flash Procedures Force Flash Procedures Force Flash Procedures The procedures described in this section apply only to situations where the 3G terminal will not initiate it s nor mal power up sequence but may recover functionality by a repeat flash procedure There are two possible alternatives to place the 3G ter minalin force flash mode Key Hold Solution Hardware Refer to Figure 1 USB solution Step 1 Remove the battery from the 3G terminal Step 2 Prior to connecting the USB cable press and hold keys from the 3G terminal Step 3 Attach the USB cable Step 4 Verify that the RSD application detects the 3G terminal if it s not detected press and hold the gaming keys once again Force Flash USB Cable Solution Hardware Referto Figure 1 1 USB solution except replace USB cable SKN6311A with force flash cable SKN6168A Step 1 Connect the force flash cable in the same man ner described in Figure 1 1 Step 2 The3G terminal will automatically be placed in force flash mode There s no need to press the power key The RSD application will now de tect the 3G terminal 1 6 Motorola Confidential Proprietary V975 V980 C975 C980 Draft 1 0 Introduction The phone allows computer controlled testing of vari ous test parameters
59. gt WB _ WB CMODE WB DCOC 1 ONE LIFE and Q paths each containing a PMA an anti aliasing filter made up of an IFA with an active pole and DCOC two bi quad sections and an output buffer The baseband signal path has six poles of baseband filtering distributed between mixer pole the active IFA pole and the two bi quad blocks The PMA has pseudo continuous gain capability and is part of the AGC sys tem along with the LNAs The PMA AGC is controlled through five dedicated IC pins At the output of the PMA stage a baseband detector circuit provides broadband strong signal information to the baseband part DC Off set correction is provided through external differential pins to provide offset corrections to the internal IFA stage The output buffer receives an input voltage via feedback from the Harmony WB line so that OneLifeWB s output signal drives the A D with the cor rect common mode voltage Control and programming are done through a SPI in terface from Harmony Two supplies are required to power the IC VRF_DIG_1 875V for SPI lines and VRF_2 775V for RF portions The baseband section is comprised of two separate I 3 8 Motorola Confidential Proprietary Draft 1 0 Service Manual Level 3 Harmony WCDMA RX U100 The RX I an Q baseband signals are fed into the Sigma Delta modulator of the Harmony The Sigma Delta modulator is an A D converter that converts the I and Q ba
60. imits Table 2 7 WCDMA TX Power Output Low High Parameter Limit Limit 2 10 Motorola Confidential Proprietary V975 V980 C975 C980 MODE Clickon WCDMA 1900 1900 900 1800 N Get Mode For W_CARRIER assign these actions to each field Freq ID Dec 9750 Action Enable Channelization Enable Data Pattern 9 Scrambling Long DPCCH 5 256 SFO DPDCH 52256 SFO Channelization Code 00 Transmit Power 151 Power 15 Min Power 80 Scram Code 00 10 0015 gt 21 dec gt 21 0x0080 gt 128 dec 128 256 128 dBm rw CARRIER Freq ID 3750 W_CARRIER Channelization Code 00 Channelization Code foo Action Chi Freq ID 9750 Enable Sor uma tion annelization Tr it Po H cT P ransmit Power Hex Power Hex Disable C Enable Data Pattern 1 5 All Data Scrambling Min Power Hex C alos Disable Seram Code Hex 00 C 6C ams Shor 15 5 256 5 0 57256 SF1 7256 SF5 PNY PN15 DPCCH 52256 SFO SF256 SF1 SF256 SF5 C Set DPDCH SF256 SFO C SF128 SF1 74 SF6 1 0 Level 3 Service Manual Audio Vibrator Test Procedures This
61. ing this stage a 2 pole passive filter and a 4th order Butterworth filter is employed in the quadrature signal path to eliminate the shaped noise from the sigma delta D A s The outputs of these reconstruc tion filters feed into the RF modulator IC Rattler HARMONY U100 DC Offset Correction amp Input Baseband Attenuator 1 09 Gain amp Phase Equilizer WCDMA Xmit Data Input Word WCDMA Interpolation WCDMA FIR Filter TX 7 0 3 10 Motorola Confidential Proprietary Draft 1 0 Service Manual Level 3 MC13786 U200 The MC13786 1 an integrated modulator IF and RF variable gain amplifier UHF frequency synthesizer with a fully integrated VCO image reject upconverter mixer and linear driver The synthesizer or phase locked loop PLL consists of abuffer amplifier multi modulus prescaler divide by 4 5 6 and 7 a sixbit programmable post divider refer ence divider phase detector and charge pump The PLL uses a reference frequency of 15 36 MHz One frequency synthesizer V CO provides both the main and offset LO functions The VCO operates over a fre quency range of 2114 MHz to 2263 MHz and is fully integrated The Modulator consists of a quadrature generator and two Gilbert Cell active mixers Using the offset LO and quadrature generator the active mixers modulate the differential baseband I Q signals onto a TXIF sig nal Depending on the channel se
62. is tor R3961 provides current sense feedback to the charger circuit Battery charging will be disabled if an invalid battery is detected if the radio is transmitting if temperature is too high or too low or if the battery volt age is too high Reduced rate charging is supported when a compatible lower capacity charger is detected on the accessory interface 75000 Operation with a reduced rate charger will not allow dead battery or no battery op eration RAW EXT B OV SENSE OV GATE MIDRATE 1 MAIN FET BATT THERM BATT FDBK SW 3 22 Motorola Confidential Proprietary Draft 1 0 Introduction Motorola maintains a parts office staffed to process parts orders identify part numbers and otherwise assist in the maintenance and repair of Motorola Cellular prod ucts Orders for all parts listed in this document should be directed to the following Motorola International Logis tics Department To order parts please use the following link https wissc motorola com wissc_root main BrowserOK html Password is Required For information on ordering parts please contact EMEA at 49 461 803 1638 When ordering replacement parts or equipment infor mation the complete identification number should be included This applies to all components kits and chas Sis Ifthe component part number is not known the o
63. l B5400 C001 C004 C007 C008 C003DNP C005DNP C010 020 021 022 C023 C100 C101 C102 C103 C104 C105 C106 C110 112 113 115 114 200 221 400 401 402 3989013105 0990107301 2113743305 2186463707 2113743141 2113743 26 2113743 03 2113743 03 2113743 03 2113743N07 2113743N38 2113743N38 2113743N38 2113743N38 2113928C04 2113928C04 2113743N38 2113928P04 2113928 04 2113928 04 2113928 04 2113743L21 2113743L41 2113743L21 2113743L41 2113743N40 2113743M24 2113928C04 2113743N28 2113928C04 2113946D02 2113946D02 CONTACT CONN_J CAP 1 2pF CAP 0 3pF CAP 01uF CAP 10pF CAP CAP CAP CAP 1 5pF CAP 33pF CAP 33pF CAP 33pF CAP 33pF CAP 4 7uF CAP 4 7uF CAP 33pF CAP 1 0uF CAP 1 0uF CAP 1 0uF CAP 1 0uF CAP 1500pF CAP 01uF CAP 1500pF CAP 01uF CAP 39pF CAP 0 1uF CAP 4 7uF CAP 12pF CAP 4 7uF CAP 1 0uF CAP 1 0uF 2005 Motorola Inc Draft 1 0 Service Manual Level 3 Table 4 2 Electrical Parts List C800 to C1020 V980 Parts List Electrical Parts List Reference Number C403 C404 C406 C407 C408 C501 C800 C801 C802 C803 C804 C806 C807 C808 C809 C810 C811 C812 C813 C881 C882 C901 C902 C903 C904 C906 C907 C908 C909 C915 C916 C917 C918 C921 C1000 C1002 C1003 2113743L41 2113743N26 2113743N40 2
64. lection the fre quency will range from 274 MHz to 283 MHz From the active mixers the TXIF signal is fed into a IF Variable Gain Amplified IF VGA The IF VGA has 70 dB of total typical gain control range and is con trolled by the VGC line The output of the VGA shall a single pole bandpass tank circuit to provide at tenuation to far out noise The upconverter has an image reject configuration so that the unwanted sideband is rejected to decrease the Figure 3 14 Rattler U200 QX BB 0 BB IX BB I PS CLK RAT TX EN Draft 1 0 Theory of Operation RF WCDMA Transmitter linearity requirements of the VGA stage An input polyphase filter shall provide the necessary phase shift for the IR mixer The TXIF signal is upconverted to a TX carrier frequency ranging from 1920MHz to 1980MHz An on chip copper balun shall provide the differential to single ended conversion necessary for the following stages The provides a reduction in gain and current to optimize the TX lineup for lower output power levels The PA driver amplifies the signal to provide sufficient drive for the radio power amplifier Motorola Confidential Proprietary 3 11 Theory of Operation RF WCDMA Transmitter WCDMA PA U850 Durango5W is a three stage power amplifier handling the band of WCDMA Tx frequencies between 1920 1980MHz The nominal expected maximum gain is 3
65. leshooting diag nostic tool to isolate defective assemblies Motolora Confidential Proprietary 2 1 Manual Procdures GSM DCS PCS Call Processing GSM DCS PCS Call Processing In order to successfully complete a GSM call process ing procedure a test USIM card needs to be available Test USIM cards have default call parameters that al low users to perform call processing tests through GSM base station simulators This allows service technicians to perform simulations without accessing the customer s cellular account Hardware Requirements There are various hardware configurations to perform manual call processing procedures Below is a list of the various options All options require the battery to be attached A GP gate system can also be used for manual testing Refer to the GP gate user s manual for details Power Options Fully Charged Battery SNN5743A or equiva lent Full Rate Power Supply SPN5049A Battery Eliminator 5 00 3 120002 with 2 Wire Adapter 2 00 68 10000 Note Requires a single output power supply Contact your local Motorola dealer for ordering 2Contact AMS Software and Elektronik GmbH for ordering RF Interface RF Adapter 2 00 4 100002 SMA N type Adapter 0 00 00 40042 SMA Cable 0 5 0 00 00 400472 USIM 0 00 00 408 102 2Contact AMS Software and Elektronik GmbH for ordering 2 2 Motorola Confidential Proprietary V975 V980 C975 C980
66. ludes 2 receive paths a medium band path and a wideband path The medium band path is intended for GSM and EDGE and is configured to sup port VLIF receiver architecture The wideband path is intended for WCDMA and is designed to operate in a direct conversion receiver architecture Both of these receive signal paths are optimized for non compressed mode The transmitter path is designed to operate in a direct launch transmitter architecture The IC also in cludes dual clock synthesizers as well as general sup port circuit such as sequence manager and SPI The Harmony IC and Base Band IC interface consists of two independent sets of SPI lines WB I F MB 2 chip enable inputs 2 clock inputs 2 data inputs and 2 data outputs Harmony interfaces to the Figure 3 16 RF Interface Block Diagram Theory of Operation RF Interface Base band IC as a slave IC however itis also a mas ter to two auxiliary ICs Algae MB and Rattler using two independent sets of SPI lines TX AUX RX AUX The two auxiliary ICs are programmed by the Base Band via Harmony In order to decrease the overall area required for con trolling the sequences a sequential access strategy was developed The sequence manager would consist of controllers that would access an SRAM device sequen tially These controllers run of a set of programs that are pre loaded in to an SRAM memory device In order to eliminate the need for a stack and interrupts each
67. m form factor They feature an externally viewable 96 x 80 4K color STN CLI display for caller identification with date time and an internal 167 x 220 65K TFT color display lo cated in the flip The bottom part of the clam front housing contains the keypad transceiver printed cir cuit board PCB microphone flex connection exter nal accessory connector smart button volume buttons and voice button The standard 820 mAh Lithium Ion Li Ion battery fits behind a removable back cover The phone accepts both 3V Subscriber Identity Mod ule SIM cards that fit into the SIM holder under the battery The antenna is a fixed stub type antenna Inex pensive direct connection to a computer or handheld device through USB for data and fax calls and for syn chronizing phonebook entries with Motorola mobile Phone Tools software can be accomplished using the optional data cable and soft modem Draft 1 0 Theory of Operation V975 and V980 telephones use advanced self con tained sealed custom integrated circuits to perform the complex functions required for GGM WCDMA com munication Features available in this family of telephones include WCDMA 2100 MHz GSM GPRS 900 1800 1900 MHz Volume 105 cc 176 x 220 1 9 65K TFT color display 96 x 80 1 4K color STN display image capture w 4X zoom and lighting solution CIF camera for video conferencing 5 way navigation key Figure
68. nctional Bricked 3G terminal Power Solutions There are two types of power solutions to perform a flashing procedure 1 Fully Charged Battery 2 Full Rate Charger w battery recommended If the user decides on using the battery only solution he she must verify that the battery is fully charged Fail ing to verify the capacity of the battery may result in battery depletion prior to completing the flash process This action may cause unrecoverable failures to the 3G terminal RSD Firmware Upgrade Procedure Use the listed procedure to complete the flash proce dure for a 3G terminal 1 Launch RSD General application 2 Connect the unit as illustrated in figure 1 1 3 Power up the 3G terminal 4 If the 3G terminal doesn t power up refer to the Force Flash section J Once the phone is fully powered up the Radio Information Panel will be updated 8 In the Main information Panel select desired restore and logging options 9 In the Main information Panel click on the Start button to begin Firmware upgrade NOTE DO NOT interrupt any hardware connections during the flash process Connection interrup tions may cause the flashing process to fail and render the 3G terminal non operational 10 When the process is complete the Main Infor mation Panel will indicate whether the process was successful At this time you may safely dis connect the 3G terminal 11 Power up the 3G terminal to insure that the
69. ord main blocks By dividing the flash memory into partitions program or erase can take place simultaneously during read operations The device is available in a 56 ball vfBGA package with 0 75 mm ball pitch Figure 3 22 POG Memory FLASH ECB FLASH CLK 1x128Mbit FLASH LRW DQM2 FLASH U1310 01000 24 0 DATA 31 0 4MB x16 SDRAM U1400 SDRAM MA 11 10 The POG SDRAM device is a JEDEC standard SDRAM with 1 8V core supply 1 8V I O supply four banks and density of 4Mb x 16 64 Mb It is low power with special function support including partial array self refresh and temperature compensated refresh It has a max frequency of 104MHz with CAS latency of three Draft 1 0 Theory of Operation Baseband Electrical Digital Power Supply Architecture Voltage regulation is provided by the PCAP IC Mul tiple regulators are used to provide better isolation be tween sensitive load circuitry and noisy circuitry The regulators and their load circuitry are illustrated below Table 3 1 Power Distribution 1 Physical name Logical name s Voltage plies SWI IVLVIO 1 875 875 __ Flash cores AP flash 1 ISW2 Not Used ISW3 VBOOST 5 5V 5s Keypad backlights 1 87 Camera 2 IVA 2 775 b 775 Not Used V4 _ 1 875 875 Low voltage I O 5 _2 775 b775 internal components
70. orm mobile phones It integrates several func tional modules Voltage regulators of both linear and switching types designed for use in the Colorado power scheme Audio codecs and amplifiers RS 232 and USB transceivers LED controllers for service light and dis play keypad backlights e Digital interfaces for two controlling processors TX Audio The 3G termianl supports three microphone input paths identified as Internal Microphone AUX_MIC Head set Microphone MICIN and External Microphone EXT MIC These three inputs are single ended with respect to VAG The proper Microphone path is se lected by the MUX controller and path gain is pro grammable at the PGA Figure 3 25 Internal Mic Path MIC BIAS1 The Internal Microphone is a single ended through hole part Following the Internal microphone path the microphone is biased by R4103 to provide a Draft 1 0 Theory of Operation Audio Circuits MIC BIAS of 2 0V from pin MIC BIASI of PCAP C4198 is connected to BIASI and pin on PCAP to bypass the gain from the VAG to BIASI which keeps the noise balanced From there the signal is routed through C4100 and R4101 to AUX MIC pin on PCAP which is the input to the A5 amplifier The microphone path is tapped off by R4102 to connect the AUX_OUT pin of PCAP which is the output of the A5 amplifier The headset microphone path is biased through R4396 which is
71. ox or Equivalent SMA N type Adapter 0 00 00 40042 RF Adapter pone mm 2 00 4 10000 4 SMA Cable 0 5 0 00 00 40047 13G Terminal 2 Wire Adapter Battery Eliminator 3 6 2 2 00 68 10000 5 00 3Y 12000 4 nii S aa dian omm i mmc l g6ZZ0NAS 39 01 26259 P2K USB Cable SKN6311A CONTROL INTERFACE P2K Serial Cable SKN6315A Radio Comm equipped Computer Draft 1 0 Motorola Confidential Proprietary 2 5 Manual Test Procdures WCDMA Call Processing WCDMA Call Processing In order to successfully complete a GSM call process ing procedure a test USIM card needs to be available Test USIM cards have default call parameters that al low users to perform call processing tests through GSM base station simulators This allows service technicians perform simulations without accessing the customer s cellular account Hardware Requirements Refer to Hardware requirements under GSM DCS PCS Call Processing Also Refer to Figure 2 5 Software Requirements None Call Origination WCDMA Use the following procedures for call processing The screen shots are from a Rohde and Schwarz CMU 200 with WCDMA signaling options installed The proce dures can be adopted to any other test box that will
72. ranty of any kind Motorola specifically disclaims all other warranties expressed or implied including but not limited to implied warranties of merchantability and fitness for a particular purpose With respect to the use of this product in no event shall Motorola be liable for any loss of profit or any other commercial damage including but not limited to special incidental consequential or other damages Motorola Confidential Proprietary Draft 1 0 Table of Contents 3G Flash Procedures urea ndo a E KE x ee RR ER ERR NR E IR HR EN 1 1 lol adu 1 1 c TP 1 1 Power 1 1 Interface Options PT 1 1 Software RIP YII M TEE LEER 1 1 ECIS E E 1 2 i 1 2 RSD Firmware Upgrade 1 2 Figure 1 1 RSD Hardware Configuration naea 1 3 Figure 1 2 RSD General Release 01 0 02000 9956161 nna 1 4 Figure 1 3 Firmware Upgrade 1 5 Force Flash FrOGGUUEBS amoenitate titulo eai 1 6 Manual i alo ino E MR RARO RR 2 1 si NFORCE 2 1 Call P
73. rator In addition a divide by 3or5 cir cuit is used to feed back the LO signal to the synthe sizer The divide by 3or5 circuit drives a differential output stage that provides the appropriate power level to the synthesizer This output stage is shared with the TX path and provides the synthesizer feedback signal in both transmit and receive HARMONY GSM 0100 The RXIand RXQ VLIF signal entering Harmony is sent to the Sigma Delta modulator which transforms the slow moving analog signal into a high speed digital output The Sigma Delta modulator is set as an Ana log to Digital Converter ADC The output of the Sigma Delta modulator is then fed into the Receive Coprocessor RXCPROC Figure 3 6 Harmony GSM RX RXCPROC IM decirr ation Digital SERIAL filters IF Mixer INTERFACE Digital Lo RxCPROC control signals Sequence HARMONY Manager U100 In erlsce MBRX SLOT MB SPI CLK SPI MOSI MB SPI MISO SPI Interface Draft 1 0 Theory of Operation RF GSM Receiver The includes the digital signal processing hardware required for the receive transceiver Rx af ter the initial conversion done by the sigma delta modu lator It s configured to be used in the very low interme diate frequency mode VLIF The sup ports the GSM and EDGE standards The RxCPROC is represented by blocks listed as deci mation filters digital
74. rder should include the number of the chassis or kit of which itis a part and sufficient description of the desired com ponent to identify it Draft 1 0 2005 Motorola Inc V975 Parts List Parts List Electrical Parts List Electrical Parts List The following table lists the electrical parts list for the V975 UMTS GSM handset Table 4 1 Electrical Parts List 1 to C400 V975 Reference Description Number A1 3989013L05 CONTACT B5400 0990107 01 J C001 2113944A02 CAP 1 2pF C004 2189687Y06 CAP 0 3pF C007 2113945B02 CAP 01uF C008 2113944 25 10 2113944A63 CAP 1pF C005DNP 2113944A63 CAP 1pF C010 2113944A63 CAP 1pF C011DNP 2113944A05 CAP 1 5pF C020 2113944A31 CAP 33pF 021 2113944A31 CAP 33pF C022 2113944A31 CAP 33pF C023 2113944A31 CAP 33pF C100 2113946F03 CAP 4 7uF C101 2113946F03 CAP 4 7uF C102 2113944A31 CAP 33pF C103 2113946D02 CAP 1 0uF C104 2113946D02 CAP 1 0uF C105 2113946D02 CAP 1 0uF C106 2187893 01 1 0uF 110 2113944 41 120 111 2113945 02 01uF 112 2113945 10 1500 C113 2113945B02 CAP 01uF C115 2113944A32 CAP 39pF C114DNP 2113946K02 CAP 0 10 C200 2113946F03 CAP 4 7uF C201DNP 2113944A25 CAP 10pF C202DNP 2113944A25 CAP 10pF C203DNP 2113944A25 CAP 10pF C212 2113944A11 CAP 2 7pF C221 2113944A26 CAP 12pF C222DNP 2113944A26 CAP 12pF C3911DNP 2113
75. re 3 12 Harmony WCDMA 100 3 9 RF WCDMA mU EN 3 10 Harmony WCDMA TX 100 3 10 Figure 3 13 Harmony WCDMA 0100 3 10 7 ZOO mE 3 11 Figure 3 14 Rattler V200 eo Ha PLE Le eee iva ede aE Soles 3 11 WODMA PA Up 3 12 Figure 3 15 D rango 5W WCDMA PA eise regne 3 12 RF Interna E P TTP 3 13 PANO E E A E E 3 13 Figure 3 16 RF Interface Block Diagram 3 13 Baseband 3 15 OG MOOD MT LEE 3 15 Figure 3 18 POG Block Diagram iin io irte Rex eas innate aia 3 15 Graphics Accelerator cR 3 15 Figure 3 19 GPU Interface LEHRER e EE ERE aie ee 3 15 MMC SD Flash Intenta Esans 3 16 3 20 MMC Interface iii teri Pe ev 3 16 E E
76. rmony WCDMA TX U100 The Harmony provides pulse shaping and modulation of the 8 bit interleaved TX data coming from RF carrier suppression and baseband DC offset I Q gain and phase equilization will be then be performed Finally the I Q signal is passed through a DAC and fed into the Rattler IC An 8 bit parallel interleaved data interface is used to load the I and Q chip data from POG into the WCDMA signal path Alternately a PN calibration sig nal may also be loaded into this signal path for correc tion of baseband DC offsets and I Q imbalances during transmitter warmup sequences The parallel I and Q data from POG is first pulse shaped at a 7 068 MHz sampling rate using 31 tap SRRC FIR filters for the I and Q channels These filters outputs are then interpo lated to a 30 72 MHz sampling rate using two stages of halfband interpolation filters The 12 bit outputs from the baseband pulse shaping and modulation system are fed into this DC and I Q correction system The specified 12 bit inputs first pass through the DC offset I Q phase and gain equalization blocks The output samples from the gain equalizer are then fed into the sigma delta DACS at a higher sampling rate to minimize anti aliasing filtering requirements Fol Figure 3 13 Harmony WCDMA TX U100 V975 V980 lowing the DACS there is an analog gain stage with 5 attenuation settings available for the baseband gain con trol system Follow
77. rocessing TES S 2 1 Non Signaling Test 2 1 GSM DCS PCS Processing taciti n det etai dnce 2 2 Hardware Requirement 2 2 sen E IEEE 2 2 Figure 2 1 GSM Signaling Setup n iioi den are ees RAE RE sey Reza noe 2 2 Figure 2 2 GSM Connection 22 2 000000000000000 2 8 Figure 2 3 GSM Call Connected nied pea ee as 2 8 Call Test Parameters amp 5 2 3 2 1 GSM Call Parameters iiu dne det o eene ps FEVER Gd ESENE 2 8 Table 2 2 DCS Call Parameters 2 8 Table 2 83 PCS Call i nie nn ee ae E 2 3 Figure 2 4 Burst Output SHAD 2 2 4 Table 2 4 GSM DCS PCS Handover ii ea eg d EL aa 2 4 Figure 2 5 Manual Test Hardware Configuration innare 2 5 WCDMA Call TE TUE 2 6 Hardware lt 5 2 2 6 Software Requirements 2 6 Call Origination WCDMA EET 2 6 Figure 2 6 W
78. rovals need to be consid ered before initializing a flashing procedure Consult a Motorola representative to ensure that the firmware upgrade application database is up to date Firmware upgrades allows the service organization to resolve field software issues that customers may be ex periencing Some issues may pertain to specific circum stances therefore not all units will contain identical soft ware versions Draft 1 0 3G Flash Procedures Hardware Requirements The following hardware will be required to properly flash the 3G terminal Power Hardware 1 Fully Charged battery SNN5743A or equiva lent 2 Full rate Charger SPN5049 or equivalent Interface Options 1 USB Data 58951 USB Cable SKN6311A Data Software CD Software Requirements The RSD Remote Software Download General Re lease is used to allow functions such as firmware up grade Phone Swap and Multi refurbish Contact your local Motorola service representative to receive down load information for the RSD and related support files Also insure that the RSD database has the latest up date Motorola Confidential Proprietary 1 1 3G Flash Procedures V975 V980 C975 C980 Flashing Flashing Before beginning any flashing procedure always insure that all hardware connections are secured Refer to fig ure 1 1 for flash connection guides Any intermittent hardware connections may cause the procedure to fail and result in a nonfu
79. s Figure 3 18 POG Block Diagram Serial BBP LT 12 MQSPI LCD SRAM Controller Video Buffer POG 162 01000 Not used in this design The DSP core is a high performance StarCore with four parallel ALUs the SC140 with a novel Variable Length Execution Set VLES architecture which maximizes the execution of multiple instructions single clock cycle The SC140 is assisted by 3G specific hardware accel erators and timers to optimize performance and power As part of the 3G support the Wideband CDMA Sig nal Processor WCSP module implements modem functions required by the CDMA subscriber unit in ac Draft 1 0 Theory of Operation Baseband Electrical Digital cordance with the 3GPP specifications The 32bit MCU RISC core is the M Core M341 de signed for high performance and low power embedded systems The M341 embodies an 16K unified cache integer multiplier and MMU in support of virtual memory management OSes Data communication across the cores is handled by a flexible 32bit RISC machine the Inter Processor Com munication Module IPCM The IPCM supports flex ible data flow between the MCU DSP and the multi media peripherals Graphics Accelerator U5201 is a high performance low power Graphics Media Processor IC GPU that supports advanced multimedia applications for W CDMA UMTS and GSM This IC enabl
80. s D rt 3 21 31 E 3 21 scalae r 3 22 Fig re 3 32 Battery Interface aE SERRE ERR ER 3 22 Parts M ol MEER ERES 4 1 4 1 Electnical Parts 4 2 Table 4 1 Electrical Parts List A1 to 400 200 0 2002 000000000000000010 0 4 2 Table 4 2 Electrical Parts List C401 to C908 nnn 4 3 Table 4 3 Electrical Parts List C909 to C3002 4 4 Table 4 4 Electrical Parts List C3050 to 4208 2 8888 4 5 Table 4 5 Electrical Parts List C4209 to C5200 nennen nennen nn 4 6 Table 4 6 Electrical Parts List C5201 tO 1002 4 7 Table 4 7 Electrical Parts List 1003 113 2 2 20022 00000000000000000000 4 8 Table 4 8 Electrical Parts List R114 to R1404 2 2 12 2 2220000000000000000000000000 4 9 Table 4 9 Electrical Parts List R1405 to R5101 4 10 Table 4 10 Electrical Parts List 85102 to U880 nennen nnn 4 11 Table 4 11 Electrical Parts List U900 to 982 02 2 2 2 002000000000000000000 nnn 4 12 V980 Parts LAST L
81. seband inputs to noise shaped 6 bit digital out puts These outputs are then next decimated by a ratio of 3 using 3 stage cascaded comb type filters to a sam pling rate of 15 36 MHz DC offset correction is performed next immediately to minimize the amount of delay in this mixed mode con trol loop to achieve rapid DC acquisition during mal mode warmup sequences The DC offset correc tion unit has feedback to the OneLife WB IC to be able to correct for DC offsets at the inputs to IF ampli fier stage The matched selectivity filter is designed such that it provides the desired selectivity to meet adjacent chan nel and blocker specifications in the 2100 and 1800 MHz frequency bands gain and phase imbalance equalization units located next in the lineup is used to correct for I Q mismatches due to both the base station transmitter as well as the mobile device Next the outputs of the I Q gain equalization unit feed into the RF IF AGC as well as the digital gain compen Figure 3 12 Harmony WCDMA 0100 Theory of Operation RF WCDMA Receiver sation control units These outputs from the I Q gain equalizer are used by the AGC unit for on channel power detection In addition the AGC unit also receives off channel power indication from a 2 bit SOS detector data bus from OneLife WB IC The on channel and off channel power levels are used by the RF IF AGC unit to control internal and external LNA step attenua tor st
82. section describes how to use test commands to verify audio and vibrate functions In order to successfully send test commands to the phone under test the phone needs to be in suspend mode Follow the listed procedure to place the phone in sus pend mode SUSPEND Serial Only Click SUSPEND USB Only SUSPEND Vibrator Test Click AT MODE then SUSPEND Enable or Disable Vibrator AUD CTRL Vib ON Vib OFF Verfiy vibration function when enabled Verification Handset Mic Speaker test ALD PATH Set as illustrated Input 2 Internal Mic Click Set Output 2 Internal Speaker f i 2200 AUD Codec Disable Select Enhanced Full Rate and PCAP click Vocoder Disable Vocoder Disable 16 Enhanced Draft 1 0 Manual Test Procedures Audio Vibrator Test Procedures Verification Speak into the handset mic and listen for undistorted speech in the handset speaker Mono Headset Mic Speaker test AUD PATH Input 2 Internal Mic Output 2 Internal Speaker Set as illustrated Click Set r AUD Codec Disable PCAP Disable Vocoder Disable 15 Enhanced Select Enhanced Full Rate and click Vocoder Verification Speak into the headset mic and listen for undistorted speech in the headset speaker Motorola Confidential Proprietary 2 11 Manual Test Procdures V975 V980 C975 C980 Audio Vibrator Test
83. ses a separate imped ance matching transformer at the the output Figure 3 5 ALGAE MB Receiver Automatic gain control is provided by an AGC current steering differential pair This current steering stage di verts current from the LNA load to supply in order to reduce the gain The current steering differential pair alone would not have the desired transfer function there fore an AGC linearizer is needed to provide a response that is linear in dB V The LNAs drive AGC current steering stages that feed integrated transformer matching networks The trans former drives the quadrature mixers that convert the signal to baseband quadrature I and The downmixer converts the RF signal to baseband so that the signal can pass through a low pass antialiasing filter and be converted to a digital format The output of the mixer connects directly to the post Draft 1 0 Service Manual Level 3 mixer amplifier Large integrated capacitors are used to provide a low frequency low pass corner at the out put of the mixer The signal then passes through baseband amplification and anti aliasing filtering The output of ALGAE MB will be balanced RXI and RXQ signal It will have a 100kHz Very Low Intermediate Frequency VLIF signal that will be sent to the Harmony for Ana log to digital conversion The LO signal is provided by a fully integrated VCO that drives either a divide by two or divide by four quadrature gene
84. t matched to 50 ohms This Transmit module is to be used as the final amplifi cation stages in the A1000 for the EGSM 900 MHz DCS 1800 MHz and PCS 1900 MHz The nominal expected maximum gain is 30dB The VDET output is the RF feedback along the DC reference V_REF_DET output are used in backend PA Control PAC processing by the HARMONY 1 and 2 are inputs from HARMONY that Draft 1 0 Theory of Operation RF GSM Transmitter controls the PA output level The voltage applied at the pin is proportionally related to the output power of the PA as the voltage increases the gain or power level increases The power detector is internal to the PA and is shared among all GSM bands as well as WCDMA WB_VDET connects WCDMA TX to the power de tector HB_EN enables the high band DCS PCS amplifier lineup LB EN enables the low band EGSM ampli fier lineup 2V7 enables the detector 9E VMODE sets the operating mode of the PA GMSK and EDGE modes are supported but only GMSK mode is used in this design VMODE set high during GMSK TX mode 9E VMODE is set low when the transmitter is in standby mode This line is also enabled in WCDMA mode to allow proper WCDMA power detection Motorola Confidential Proprietary 3 7 Theory of Operation RF WCDMA Receiver RF WCDMA Receiver MC13820 U001 The first IC in the WCDMA Rx line up is U001 MC13820 which is Low Noise Amplifier The RX frequenc
85. the EGSM DCS PCS and WCDMA UMTS receive and transmit bands in the 3G terminal Figure 3 3 FEM Module FL001 4889729303 8 ANTENNA Antenna Switch GSMRX SAW filters Olpce 18 ncs gx EGSN_RX WCDMA TX 0 9 Networks 15 N Harmonic Filters Diplexing There is a network on each port of the antenna switch that serves several functions The primary function is to make each switch path behave as an open circuit to incoming signals in the WCDMA receive band 2110 2170 MHz Signals in the WCDMA Rx band are thereby reflected back to the WCDMA receiver Re ceived signals in DCS or PCS bands allowed to pass through the switch and undergo some pre filtering then pass through SAW filters before leav ing the module Signals from the WCDMA transmitter are diplexed with EGSM Rx sharing switch position 1 Similarly signals Draft 1 0 Theory of Operation Front End Module from the EGSM transmitter are diplexed with DCS Rx sharing switch position 4 Switch position 3 is used solely by the DCS PCS transmitter and switch position 2 is used only by PCS Rx Band Selection in the Front End Module follows the Truth Table shown in table 3 1
86. ttings 640 cation 100 00 0 Meas Length Outof Tolerance 10 4 4 ZCI Settings 205 4 pt UE Power TF n 40 Overview Modulation Spectrum ES Statistic Count 2 4 0 1 2 Ch 100 00 96 Outof Tolerance BS Signal 10 00 MHz 5 00 MHz 0 MHz 5 00 MHz 10 00 MHz Level 24 7 dBm 34 7 Iw ACLR Peak Curr l 55 7 41 5 _ 20 7 41 3 57 8 ACLR RMS Curr BS Signal WCDMA Call Test Parameters amon ETE ACLR Peak Avg 55 dB ACLR RMS Max While the phone under test is in an active call the pa we lodulation ode Dom Receiver rameters for each band should be verified as described Draft 1 0 Motorola Confidential Proprietary 2 7 Manual Test Procdures Non Signaling Test Procedures GSM DCS PCS Non Signaling Test Procedures GSM DCS PCS To perform non signaling test procedures the user is required to be familiarized with sending test commands to the phone under test The test commands are sent using acomputer In order to successfully send test commands to the phone under test the phone needs to be in suspend mode Follow the listed procedure to place the phone in sus pend mode Click AT MODE then SUSPEND Serial Only SUSPEND
87. y will be amplified and passed on to OneLife WB through FL005 The LNA is controlled by Har U100 through two enable lines enables gain for the LNA while 2 enables the IC Both lines can be probed at testpoints located near Harmony TP120 and TP121 Figure 3 10 WCDMA LNA U001 FL005 LNA IN BLUE MODULE ONELife is a full custom mixed signal BiCMOS IC with the SiGe option with electroplated copper induc tors This IC is a fully differential direct conversion front end IC and is comprised of a multiband RF section and asingle path baseband section The RF section is comprised of three Low Noise Amplifiers two sets of quadrature mixers and an integrated 4GHz VCO with a divided prescaler output Only one LNA is used in this design to cover WCDMA UMTS band 2110 1710 The LNA has two gain states a high gain state and a bypass state with no reverse isolation The LNA drives the quadrature mixers via an integrated trans former matching network that convert the RF signal to baseband quadrature I and Q The LO signal is pro vided by fully integrated VCOs that drives a divide by two quadrature generator In addition a divide by three five circuit is used to feed back the LO signal to the synthesizer via an open collector output stage V975 V980 Figure 3 11 ONELife WB TUNE SYNTH FDBK gt WB RX t WB RX IX WB

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